Yep. He's made for broken plays where a gun slinging QB who thinks he can make any throw, throws a ridiculous pass across the field and he catches it because he's taller than the other guy.
Being 6' 5" is an advantage at times, but it's about all he really has. That and he has solid hands. But, he's not a great route runner and he plays like a fines guy who happens to be 6' 5". His best skill is as a deep ball threat and we already have two guy who do that better than him.
Like I said, I think he he has some physical skill, mostly height, that you can't teach, but he doesn't run good routes and he apparently can't learn the playbook. And if you can't do that, you can't get on the field to make plays.