You do realize he was setup to take the fall because he tried to EXPOSE it, right?
If your family's lives were at stake, what would you do? Take the fall to save them.
Carter was an FBI resource to Russia. Came back, and was planted on the Trump team; he was disposable to the FBI (which is the reason why many have called him a poor unfortunate idiot that got caught up in a game that was going on way over his head).
Carter Page was the excuse for the FISA warrant to be renewed.