Cooler nothing more. Your decisions led to him having 20% live equity on the turn.

UL river wp.

Not raising keeps his range at it's widest and if he is a squeezer assume he will take more aggressive lines when there is the option to do so, so expect him to be more inclined to a bet bet bet line, which in turn reduces the needed implied odds for making sets. The tighter someone is the better odds we need to set mine as the tighter they will stack off and the more likely we will lose to their stacking range. A player putting it in super wide we can call off more of the effective stack pre as we are more likely to get their stack as they want to put it in.

Calling turn allows him to shove river with hands that may fold turn to a raise, and hands that have equity to continue are not folding the turn to your jam, so keep his range wide and allow him to bluff off the last of his stack with some sort of bluffing range rather than him just having a calling range on the turn.

Hearts are the dirty backdoor but AXhh is a part of what people can have here, though this is not a spot to really ever consider that as a viable reason to not call.

Personally I'm not calling this preflop v utg for the reasons you gave yourself, we can get squeezed out a lot of the time. My own default is 88-JJ, adjustable to table of course.

As it went I'd for definite be getting the money in as fast as I could. Hard to see villain leading twice on that board without an ace so not getting a raise in costs us money, we need to get stacks in I think when we do hit our set and tight guys are ideal for it as we know.
I'd just raise flop big and ship turn versus this player type, they'll find it very hard to fold something like AQ/AK before it's too late.
River is just meh.

Just my thought on it.

12% 3b with high squeeze is not an ace heavy range... let him rep the ace where he can. Shoving turn means he calls with some or most Ax but folds bluffs.

We call $2 pre to nut the flop and win a single cbet a lot if we raise the flop.... can he take KK QQ and rep AK AQ? By shoving turn, even if this happens almost never, we allow it to be never by shoving.

Give him a little bit of sunlight and see if he gets burnt.

Both situations pre flop are a fold as our hand is dominated, can get squeezed behind and its hard to make sets.

Post flop line is perfectly fine to call all 3 streets.

Pre yes fold to the open and to the squeeze

Ap, honestly, I don't think villain will triple here with just air as much as people are saying, nor will he shove with many Ax hands soooo I'm not sure I actually love the call otr. Would be a real "in the zone fold" as on the face of it we have a pretty nutted hand. But if villain only shoves with AA, flushes and AK with kh we need to be folding. Flushes make a lot more sense than AQ/AK here and like I said not sure people ever triple as much as people think here. We have called pre then two streets on an A high board... We have AQs at least so he really shouldn't be bluffing so much.

Think preflop is too loose of a call, relying on set value only isnt usually good enough of a call vs 3bets.
I think turn is a very good spot to raise for value. He has a ton of Ace in his range based on his action and we are risking some action killing cards to appear on river if we dont raise.
Finally, players dont tend to bluff the river very often, therefore i dont see too much of a point slow playing turn.