After all that they are eventually bought by Sony that now does almost the same thing MS was doing to them.
Not really. Microsoft did not absorb Bungie the way Sony is doing it. Bungie more or less remained untouched, like an independent studio under Microsoft. Microsoft didn’t mandate too much on them and that was part of their agreement with Microsoft. They had to do a certain amount of Halo games (I think it was 5) and in return Microsoft would more or less leave them alone. And then when the deal ended after Halo Reach, Bungie chose to not renew or sign a new deal with Microsoft. That’s pretty different from whatever is going on with Sony.