They were in a Jira with the government banning accounts that upset government administrators
With respect to media-releases, I think this excerpt sums it up:
> In fact, what the “Twitter Files” reveal is what we already knew [...] Social media corporations spend a large amount of time and resources discussing how to bend the rules so that politicians and celebrity influencers don’t get suspended. To pretend that the “Twitter Files” illustrates internal political bias on behalf of the old regime is to ignore the reality that Musk’s new regime is much more politically motivated.
(Source: https://www.politico.com/news/magazine/2022/12/15/twitter-fi...)