All The Ways MCU Proved That Iron Man Was Right In Civil War

The Sokovia accords, leading to civil war, leading to a fractured Avengers squad, leading to Thanos winning, doesn't mean Iron Man or the accords were the right call. If anything, it means the accords fucked the entire universe by splintering earths best defense force. Just look what happened in Infinity War after Thanos showed up in New York and caused Havoc. Ross' priority was arresting Cap and crew rather than letting the few people actually capable of winning join the fight.

You could just as easily use these same arguments to say Cap was right and had the superpowered community banded behind him and told the UN to piss off, the world would have been powerless to do a thing about it and the Avengers are still at full strength for Thanos.