Wow. Thanks for that "expert" correction!

I was there, too. These dynamics were eminently foreseeable.

I do agree that the smug take here is overall unhelpful for someone who was young at the time, and is now even using a self-hosted solution. It's also fine to say that you personally weren't concerned, were distracted by the gobs of money programmers were getting paid to build centralized services, thought that the developers with ethics would hold more long term sway over companies, and so on. But don't act like it was unknowable.