Luckily Flashpoint only lasted one episode and the Flash season 3 premiered before any of the other Arrowverse shows so they were able to fix any problems that timeline caused, but he still created ANOTHER timeline and messed things up again
Look, I don't even ship Snowbarry, but the way this person tears apart Iris and Barry as a couple makes me love them. Barry and Iris are the worst couple I've ever seen. It could write a series of books on the subject.
I know, right? And even during the episodes, the routes he takes to get places -- doesn't he know a straight line gets you places sooner?<---true, but what if he can't get where he needs to go through a straight line?