I have not seen this discussed much. The Bills scored at the beginning of the 4th to go up by 7 points, 23-16. A 2 point conversion makes it a sure 2 possession game. Hit the XP and if the Raiders score they go for 2 to tie, if you miss the XP and the Raiders score they go with the XP to tie...
A minor nit in the grand scheme of things this year but I see no argument to not go for 2 there.