"Move," like these platforms are places... I think that were going to have to kick that mental habit before we have social protocols that are not susceptible to walledgardenification. Technology aside, the notion of a way of communicating being a place is fundamentally susceptible to bad behavior on the part of whoever controls that place.

We need social media which are actually media. Speech, dance, watercolor... these are media and nobody has had to abandon them because of a poorly behaving owner.

Twitter, whatever it is, is not a medium, nor is it a place.