There's a few guys shaking free this year but it will cost money. Danielle Hunter, chase Young, Bryce Huff (my target) and jon greenard. And then of course we can sit back and hope that Brian Burns or Josh Allen don't get tagged.
Agree across the board with the players you named above.
Still think there's a good chance San Francisco re-signs Chase Young.
Glad you mentioned Jonathan Greenard. Don't think he has gotten enough play on this Forum. Unfortunately, Houston will have plenty of off-season cap space, so we may just be wish-fully-thinking.
Can not imagine Jacksonville or Carolina simply allowing Allen or Burns to hit free agency. If they are tagged, perhaps a sign and trade could be worked-out but it would cost the acquiring team quality draft capital. The Jags and Panthers appear to be in decent (but not great) cap shape, so I wouldn't entirely rule out that those players could be available ... just Not as unrestricted free agents.
In addition to Greenard (who I would prefer), I have mentioned Buffalo's A.J. Epenesa in the past. His sacks, pressures and quarterback hit numbers are good when you consider that he only plays about 40% of the Bills' defensive snaps. Also, unlike some of the teams mentioned above, Buffalo is Not in good cap shape for 2024. Being able to retain a played like Epenesa seems unlikely.