Earlier quoted context omitted.
To be specific-- the current choice is between well-understood, scalable, battle-tested centralized designs and half-baked, work-in-progress, decentralized designs that don't work very well. Example-- building a centralized Facebook replacement is doable. Some idealistic developer can sit down one summer, break the problem into little pieces and iterate on it. If enough other developers and investors get interested,…
Mastodon, which is decentralised, looks like it's gaining traction, and I find it very easy to use.
So what will happen that drives the adoption to scale? In other words, what is the Mastodon's decentralized equivalent of investors throwing tons of money into marketing a centralized Facebook competitor? (I'm wrongly assuming that centralized means proprietary here, but I already made that wrong assumption above so I'll stick to it for the moment...)