MMA has passed him by. He ruled in an era when not everyone had a defense against a solid double leg. Nowadays, every trains takedown defense and most top fighters have solid wrestling. If Tito is forced to stand in a fight, he is left to rely on his ridiculously weak striking. Some of those punches and kicks he landed on Hamil were a joke.
It's too bad. I always root for guys like Tito to somehow come back, but it ain't gonna happen...