That was super dumb. But I actually agree with him here in not signing the dude. He looked bit stiff and could end up getting hurt in the UFC. He needs more experience to loosen a bit.
I just think he should give some hard promises like we will help you book 2 or 3 fights that air on fight Pass and if you win we get you another shot in DWCS or directly in the UFC or at the minimum we will keep in touch with you, let you train in the UFC PI or something. Give some direction to that dude, don't let him get lost...