People LOVE to jump to conclusions. JT Barrett was a 4 star recruit and one of the very top dual threat QBs coming out of high school. He is a redshirt freshman, but has been through two spring camps, due to early enrollment. He was recruited by Meyer, so he must fit what Urban is looking for.
We've seen lots of success from RSFR QBs in the last few years, and Barrett could surprise a lot of people. Winston and Manziel both won Heismans as RSFR. I'm not saying Barrett will win the Heisman, but there is no reason he can't be a good QB.
Lets see what happens on the field.