The problem is - you are far more likely to get fired when things go wrong :(

I am wondering why people run away from centralised corp twitter to mastodon only to later return to seemingly equally centralised corp bluesky...

I fear that "public benefit corp" will be less and less "public" and more and more "benefit" as time passes. And opening the code does not help much if a second, third and nth server is not there and nowhere on the horizon. By the time the need arises it might become prohibitively expensive or even technically impossible to deploy a new server, as features unused are also poorly tested.