Earlier quoted context omitted.
>I think it's possible to run a profitable social media company that does care. No. Due to network effect successful company must be large, and the large company lives by different rules. FB for example is a trillion dollar company. It is like a TeV energy level in physics. Different behavior of matter. At those energy levels chemistry for example just doesn't exist, and matter itself changes as protons break apart.…
Then they are too big and must be broken up.
And how do you break them up? By geographic area? People would be pissed because they have contacts with, or maybe want to watch vacation videos from people from different areas.
IMHO the only options would be:
* non-profit run by the UN or similar
* forced to open all data and APIs to make it a platform, with rules to make it an even playing field
In both cases with much less, and why not zero, "engagement" focus ( just show the latest stuff chronologically from the things you've liked/subscribed to). Could either work? No idea, but seems to me that they have better chance than a Facebook per country or region.