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Ask HN: What tech were you convinced would take the world by storm but didn't?

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141–150 of 1001 posts

Re: Ask HN: What tech were you convinced would take the world by storm but didn't?

#141

E-Ink. It is the "correct" choice for display technology, and with enough research money put into it, it could replace these abominable light-emitting displays. But what we already have is "good enough", despite all of the hidden costs, and so we're stuck with it.

I'm out of date. Does E-ink still have ~500ms latency of refreshing the screen? If so, that's the #1 reason I believed it wouldn't be successful when I used them 6 years ago.

Re: Ask HN: What tech were you convinced would take the world by storm but didn't?

#142
UDP for fast file transfer.

Working in the television industry at the time and a few companies were making tools based on UDP, for sending large files across public networks. Smartjog, Aspera, Signiant. The companies are still around, but only operating in the B2B space as far as I know.

I thought this technology was going to replace FTP. People wanting to punt bigger and bigger files around, they needed better tools. Smartjog even open sourced an early version of their tool.

Anyway, it didn't happen. I'm not in the televisual industry anymore and find myself entirely satisfied with the current file transfer tools commonly available (FTP!). I guess there was just never consumer demand and I was looking at things from the perspective of a very narrow niche.

Re: Ask HN: What tech were you convinced would take the world by storm but didn't?

#144

The blockchain. A strange thing to say when Bitcoin is nearing $8k each, but I'm not interested in cryptocurrencies as an abstract store of value based on the fever of the market. By now, however, I really thought someone would have found a use for the blockchain as the underpinning of some kind of new app or tech that would be able to create real value for bitcoin or whichever crypto they built it on. However, we ju…

Hmm, have you heard of SingularityNET? There are plenty of projects being made that have real, valuable uses for blockchain tech. Marketplaces are one of them. If you want an app store that isn't controlled by one corporation that can force you play by their arbitrary rules, blockchain can allow this to happen. A centralized front-end is necessary, but that's all it is, a front-end. They have pretty much zero incenti…

“Arbitrary” rules? That’s flamebait... it’s already been explained here as nauseum that the rules help protect the privacy and security of end users.

Re: Ask HN: What tech were you convinced would take the world by storm but didn't?

#145

The blockchain. A strange thing to say when Bitcoin is nearing $8k each, but I'm not interested in cryptocurrencies as an abstract store of value based on the fever of the market. By now, however, I really thought someone would have found a use for the blockchain as the underpinning of some kind of new app or tech that would be able to create real value for bitcoin or whichever crypto they built it on. However, we ju…

Hmm, have you heard of SingularityNET? There are plenty of projects being made that have real, valuable uses for blockchain tech. Marketplaces are one of them. If you want an app store that isn't controlled by one corporation that can force you play by their arbitrary rules, blockchain can allow this to happen. A centralized front-end is necessary, but that's all it is, a front-end. They have pretty much zero incenti…

But what percentage of systems is actually ONLY implementable using a block-chain-based cryptocurrency?

I love decentralisation as much as the next guy but it's not a feature. Apart from the obvious authority-circumvention (both positive and negative), what killer features do these systems have?

All the interesting projects I've seen for ethereum rely on Intel SGX to bring ground truth about the real world onto the chain.

Re: Ask HN: What tech were you convinced would take the world by storm but didn't?

#146
post #33

I expected PCs to be in every home pretty much forever. Now a lot of non-tech people prefer phones and tablets.

To avoid redundancy, here's why I don't think phones and tablets will take over the concept of a personal computer in the future. https://news.ycombinator.com/item?id=15719836

I believe the situation is even better. Desktops and laptops, no longer needing to support the layman on their phones and tablets, will actually become more oriented toward the needs of power users, although their total userbase may decrease. In a decade, Macs will no longer be heading toward being "Facebook machines" because you can do that on your phone, so Apple will focus more on the target userbase of creative digital artists. Windows machines will always need to support word processors and CAD programs but in ways that are cleaner to install and manage. Linux will keep growing to keep up with the number of programmers in the world, so more professional and amatuer solutions will be made available.

There are too many cheap, low quality PC hardware solutions in the market now. Their users will switch to phones and tablets. Higher class hardware will remain the same as the power users will keep buying these.

Re: Ask HN: What tech were you convinced would take the world by storm but didn't?

#148
I'm disappointed none of the various constructed "universal" languages (like Esperanto) ever took off. Having a single common language spoken by everyone would be enormously useful. As it is, the closest we have is English, but it's a natural language and therefore complicated and difficult to learn.

Re: Ask HN: What tech were you convinced would take the world by storm but didn't?

#149

3D printing. Turns out making little plastic shapes isn't all that useful. Seems obvious in hindsight.

I believe the problem is the sort of plastic used. You need structural strength in most things and filament pieces melted together is just not cutting it.

Re: Ask HN: What tech were you convinced would take the world by storm but didn't?

#150

NFC, Wave, Glass, semantic web, the DCI architecture; a few frameworks that I wouldn't want to speak ill of because they're not dead yet and their maintainers pop in here.

NFC seems to be rather popular.

I bought my NFC Phone 3,9 Years ago, never used it. Apple is now doing something with it and it might come but it should have taken of way earlier.

Right now i have already a contact less credit card and that works like a charm.

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