I have the same feeling than panos. I'm concerned by the Meta thing. But I'm more and more worry about Fediverse when I see people what instance admin should block or not. What is good or bad for the Fediverse. Maybe an idea to fight against big tech to take control over the fediverse could be to hard limit number of people on each instance. Let's say 5000 for example. It could promote smallest instances rather than the biggest. Because maybe the issue behind this huge instances in fediverse.