BTN looks regish stats with small samples though, and BB CCer is loose passive player. He is like 40/10/13 over 50samples.
4Bet was the first option that popped into my head because didn't wanna see flop multi way w JJ. But I was bit scared to do so bc of BBs stack size. He could have QQ here?

My main points are;
1. don't wanna see flop MW w JJ.
2. wanna isolate BB player if possible. He could have wide CC range here like tons of PPs, Axs, Kxs, and big Axo.
3. JJ could be not strong enough to 4bet here?

If BB were 100bb deep, do you guys have 4Bjam option here?

Ummm, feel like JJ is not strong enough here for 4Bet, as a result...
What do you guys think this spot? :)