Here are things you should be doing if you are an NFL franchise lucky enough to have a generational talent at quarterback:
1. Invest heavily in your offensive line, so as not to get your QB killed.
2. Get your QB the best weapons possible, including speed receivers who can open up the field, knowing that because of the special talents of your QB, ROI on such players will be multiplied. (Hint: Don't use all your premium picks on defensive players...)
3 Try to develop some sort of running attack so that EVERYTHING doesn't have to run through your QB all the time. (See also, item 1, above)
4. Hire an innovative OC who is able to maximize your QB's special talents.
The Bills are a huge FAIL in all four categories.