"he tried trading with chuck, he tried wrestlign with randy... look what happened."
He tried trading with Chuck because Chuck made his takedown attempts look stupid. Also, as far as I can recall, wrestling your opponent to the GROUND is 50% of GROUND and pound.
"just because he does GnP and can do it to the best fighters on the planet doesn't mean he's one-dimensional."
He clearly cannot do it to the best fighters on the planet, as Randy and Chuck showed. To be an elite fighter, you can't be that predictable, you need a more varied skillset. Hughes learned subs, Gomi learned to box, CroCop learned to wrestle and have a decent guard. Tito needs a plan B if he ever hopes to be an elite fighter again.