It’s not that I think that most people will (or should) reject a public internet. In fact I don’t even think most people will reject surveillance capitalism-based social networks. As I say in the article “many people who make their home in the free fediverses (including me!) are likely to have other accounts for now – on Threads, or in Meta’s fediverses – just as many do today on Facebook, Instagram, Xitter, TikTok, LinkedIn, and other surveillance capitalism social networks.” As you say, small business owners and artists will want the broadest possibility for their work; and there are lots of other situations where that’s what people want.

And I wouldn’t frame the choice between (a) and (b) the way you do. With queer and trans people, I’d frame it as an opportunity to have an account on a smaller pro-queer social network that’s gone to great lengths to insulate itself from hate groups like Libs of TikTok, and a choice of whether their other account is better on Threads or in Meta’s fediverses. With progressive or leftist people, I’d frame it in terms of being on a social network that’s not actively working with white supremacists, fascists, and authoritarians. With people who hate Facebook / Instagram / etc, I’d phrase it in terms of being as far away from Meta as possible. And so on …

Some will say “two accounts? I think not! And there’s a lot of stuff on Threads that’s valuable for me, so I’m not interested.” Oh well. But most people already have a bunches of accounts on various social networks – none of which are particularly queer-friendly, all of which work with white supemacists, fascists, and authoritarians – so (if signup is easy, the software’s easy to use, if it’s well-moderated and they don’t have to deal with harassment, if there are enough interesting people there, etc etc etc) won’t be averse to one more.

Also, why do you think most people want social networking to be an inherently public activity? Look at the most popular social network. Facebook gorups are extremely popular. Facebook supports friends-only posts and viritually everybody I know uses them at least part of the time. Facebook events allow posts that are only visible to people attending the event. The list goes on … And it’s not just Facebook. Reddit has private subreddits. Twitter has private profiles. Most fediverse microblogging software has local-only posts. Heck even Mastodon has followers-only posts. So, I’d say it’s the other way around. Most people want social networking to be a mix of public and private activity.