Comment by skeledrew

No, others don't have to leave. Will Jacob's leaving cause a perspective shift in anyone remaining there? Seriously doubt it. I don't see what a new person ramping up has to do with this. And I don't really see any positive effect of virality; this is a replay of the past (see Geoffrey Hinton and Timnit Gebru[0] for example) and nothing has come of it, beyond talk for maybe a couple days to a couple weeks.

[0] https://ethicalaidepartures.fyi