Jaylon Moore has consistently been a quality depth piece for the San Francisco 49ers over the last four seasons and bringing him back to continue in that role might be a smart move for San Francisco.
If he isn't paid big money elsewhere, John Lynch should definitely look to bring Aaron Banks back into the mix as he's been consistently solid in his limited snaps.
Isaac Yiadom was a solid third CB for the 49ers last season and might continue in the same role next year if they can find a way to bring him back on a team-friendly deal.
After spending a couple of seasons with the team, Ben Bartch has developed into a solid option for protecting Brock Purdy and if he can be brought back to be at left guard, they should take the swing.
The defense needs major improvement and Kevin Givens as a depth piece and a rotational piece makes far too much sense for the 49ers to not try to bring him back.
Injuries ruined his season but Dre Greenlaw has to be the top priority for a 49ers team that struggled mightily on the defensive end of the floor.