If they think they need a tackle, seems to be a dropoff after Taylor, Risner, Little but there’s some depth. A lot of depth at WR. TE doesn’t seem as deep but the remaining don’t have the grades (NFL.com) of some of the top remaining at T and WR.
Having the 8th pick of the 2nd round, if the top talent at WR and T have been taken, best pick could be a TE.
Of the teams picking before the Bills, none seem to have the highest priority at WR but I guess Arizona could add a weapon for Murray. They would seem to more need O-linemen to help protect him. Jacksonville might take a TE for Foles.