Wearing my other hat I am a big advocate of customer-owned businesses over at Unism
Facebook has done studies asking users if they would pay for an ad free service.
Globally Facebook makes less that $10 per user annually. So I expect they would charge the same or less as streaming services like Spotify. I think a large percentage of users are so hooked they would happily pay…
…So when we say no social network can have more than 30% of the population as users, the only way they (FB) can limit the numbers is by increasing the cost of participating.
Such a rule will decrease the power the social networks have over free speech, increase competition, make people feel more proud of how they made a choice, and increase the chances of customer-owned services.
NEGATIVE: It will become unlikely that everyone you wish to socialise with online are on the same platform.
BUT: There is nothing stopping a service existing that can control all of your social networks and contacts and aggregate everything. And then we become more service agnostic.