Usually a fold vs 3bet but reg (14/12) had like 5% overall 3bet and then I like to defend at least suited broadways and suited Ax.

After he checks back 789 I thought he was pretty weak like AK AQ AJ AT A4s A3s A2s sometimes trap with JdTd or JTs without diamonds but since JTs should be in his flatting range as well and I block Jh it's not my main concern.
I thought by betting turn I would take it down the majority of the time but seems like he is capable of making plays here.

Like how often he has a 6x here?? Maybe 10%? So unlikely that he had A6s or K6s in this hand but I guess he had it this hand what do you think? I was tempted to call him if I had T9 or something but I didn't have it XD. I'm such a callingstation LUL.

Preflop no real reason to 4bet am I right? Especially if I want to deploy a 3b flatting strat. The thing is like I do have 4 JTs combos in my range so he shouldn't really jam a 6x. I'm not sure if I would stab turn with KQs and stuff.... KQdd for sure also KJs but without diamonds or Jx blocker I would definitely not bluff.

Maybe he thinks I don't have a 6x often enough?? But I do have 6x in my range. I'd probably defend 67s 65s A6s 66