Last week the inactives were FB Johnson, OT Lang, OG McDonald, OT Newhouse, DE Neal, TE Quarless, CB Underwood, DE Wilson...
Neal and Underwood will be active IF they're healthy. Replacing them on the inactive roster would be DE Wynn CB Lee IF they're healthy.
I see OG McDonald and OT Newhouse being inactive all year unless injuries on the OL become horrible. TE Quarless will probably be inactive most of the year as well unless a TE injury.
I also think with the vet starting OTs looking rusty and Tausher limpping badly at one point that they shoul make Lang active and with short of RBs Kuhn might focus on RB this week and there for maybe make Johnson active.
If I got to choose the inactives this week it would be
OG McDonald, OT Newhouse, TE Quarless, DE Wilson, DE Wynn, CB Lee, RB Nance and CB Underwood.
I think Underwood's injury will need more time to heal and I think the Packers DBs can handle the Bills WRs with out Lee and Underwood. And no way Nance knows the playbook yet or enough to have too many options with him.