I don’t think a generic building that is suitable for all purposes is possible though. Inevitably the needs of a housing unit and an office are fundamentally different, going all he way down to the plumbing. It wouldn’t make sense to build an office building with enough plumbing to easily become an apartment, or vice versa, because taking a down-the-middle approach could just as easily lead to a building that serves no useful purpose at all. It’s not “just” about the money. He goes into the plumbing issue in particular in great depth. I highly recommend watching the whole video

Have you tried conduit? I am joined to rooms with several thousand users each, and I’m not really suffering any slowdowns except during initial sync. Conduit seems to be running happily at half a gig of RAM, and CPU usage is minimal

I am surprised so few people are mentioned conduit here. Last I checked, it was running at only 500 MB of RAM. I don’t have any app services installed though, and I’m the only user on my instance.

I was interested until he brought up that matrix was just a reinvention of an existing idea. no, xmpp cannot do everything that matrix can. have you ever tried getting consistency of history in xmpp? it’s absolute garbage. his warnings about the fediverse are on point though. I do wonder if matrix will end up suffering the same fate when Reddit offers to federate with them. The matrix protocol is already brittle as it is, and compatibility even between good faith implementations of existing servers is hard.