That’s what they did in my country when a bunch of the big banks almost keeled over in 2008/2009. They were temporarily (partly) owned by the state and eventually bought back their rights to operate as a separate business when things were going better again.
I’m still happy that I went through the effort to delete all my old posts when I left Reddit a while back. I periodically check if they’ve restored them and luckily it hasn’t happened so far. I do miss some of the bigger communities but overall I’m having a good time on Lemmy.