Again, not writing at length, but we can demand more from our digital spaces, and there are a lot of leftists doing that work. Copy and paste "the medium is the message" template here. What do we want digital leftism to look like? I doubt the answer is a twitter clone.

This platform/protocol seems largely designed to create a new kind of ad market, where liability is defrayed from the host company via federation, but capability to buy attention is preserved in an algorithmic market. Who pays for the servers when the VC funds run out?