Earlier quoted context omitted.
> 100x better than existing solutions. And after ten years, there isn't one actual application of cryptocurrencies except for speculation and crime.
I'm with you, where are the actual applications? I'd say this criticism was mostly fair up until about two years ago. Within the last two years, the actual applications have flourished. For example, have a look through this list https://defipulse.com/ If you remain skeptical, that's fair. The good news is, Ethereum is reaching adulthood this year by switching to proof of stake and launching the web of layer-2 network…
> a decentralized credit platform
> a decentralized exchange liquidity pool
> an open source, decentralized, non-custodial liquidity protocol
> a smart wallet with an intuitive interface built on top of popular DeFi projects
> an algorithmic money market protocol
This is a circular argument for the utility of dApps. There's nothing here for someone who isn't already interested in cryptocurrency.