When they reach the aspects of the game that they didn’t like they can just say “let’s skip this next part about CTF mode, because I signed a contract” and let the viewers deduce what they deduce.
And this only makes the claims that “this is not a political statement” more absurd. There may be room to argue that the original decision to let players select their pronouns is not political, but both the mod that removes it and the removal of that mod from Nexus are just pathetic attempts to get back at the other side. Can’t get more political than that.
Rule of thumb - if there are two sides to the issue, but one side is only supported by heartless idiots, and these heartless idiots happen to be identified with the political camp you oppose - then it’s a political issue.
If you don’t use anything from the engine itself, implement everything from scratch, only using the engine as an entry point that launches your own code, and pay unity two thousand dollars per year per seat for that privilege - I guess porting should be fairly easy.
Not moving is what they’ll do if “changes are completely reverted and TOS protections are put in place”. In such a case, while punishing Unity is still desirable, there won’t be installation fees that justify the costs of rewriting the game.