Burrow doesn't move well in the pocket

[Adamantium]

He doesn't seem to move well. It's like he's got bricks on his feet. Not to mention when the line falls apart he just sort of turtles up and waits to be hit. He doesn't try to run much, and he doesn't get away when he does. And when he does, he's slooooow. Granted, I'm not expecting him to move like Wilson or Allen, but damn... this is proving to be his one big flaw. With better movement some of those sacks wouldn't have happened.