As for the Bills, I'm fine with them drafting a QB this year as long as they're not giving up two firsts to do so. Is it possible one of these guys coming out is the next Wentz? I guess so, but which one is it? No one knows, so it's giving up 2 firsts for a roll of the dice hoping it comes up 7. (and even though 7 is the most likely outcome of a roll of the dice, drafting a franchise QB will not be the most likely outcome from drafting one of these guys.)
Tyrod is a fine stop gap. Draft a QB with one of the first round picks and draft another need with the other. Maybe the QB shines like a Watson and we can then trade Tyrod.
Putting all your eggs in one basket is just stupid. I don't want to give up two picks for Marcus Mariotta or Dak Prescott.