Wow. TBD getting wrapped up in a non-story. What a surprise.
Seriously folks, I would
A) Not worry about it until I actually hear it happens and
B) Whaley has already said that every QB in this draft needs a year to develop. Let's say that's the case: we take Goff or Wentz at 2. Tyrod is still our starting QB. IF Taylor has a great year, there are always QB desperate teams willing to trade, especially for low cost players. If Taylor has a good year, but the Bills want to move on, they could tag and trade with a salary negotiation provision. If Taylor flames out, you have your backup plan.