Three different groups of people, with some overlap between the first two:

    - people with their own websites
    - privacy activists and /or anti-capitalists 
    - almost everybody on the planet 
The second group is especially loud. Which is normal, silent activism doesn’t really make sense.

I seriously doubt that people who clamor for the death of Facebook and the likes do it so that indie web is full of macha latte labubu car tastings and supplement and gambling shills.