A lot of second guessing his change of positions and all that goes with it. The weight, speed, quickness, etc. Was he even in the mix to be a serviceable TE? I don't recall him being a factor there. Given the recent additions, it would be even more difficult. Given all that I am not sure he had much opportunity to see the field any other way so he should be thanking Frost, if it was indeed his idea. Where else was he going to make a difference?
And please Dingle, we are talking NFL, not HS. They can fix a lot of small technical issues like hiking the ball. They are looking at his entire body of work, making line calls, ability to block and dominate his man, make the more difficult blocks and more.
Do scouts sometimes miss? Sure, but the eyes on this board can't compare to the NFL scouts.