Bet check bet is a fairly 'standard' value line for a reg at these limits so the line doesn't surprise me. I think it shows itself up as a bit 'oldschool' in situations like this.
Hero loses a lot of value, gives free rivers, gets confused as to where they stand and starts looking for villain to be bluffing.
Trying to justify a tilty hero call or a fold that plays on my mind for the next 10 minutes while I watch villain play a few rounds, hoping for confirmation they were right instead of focusing on the rest of the game gets expensive. Been there, done that.
I ran a few combos through equilab and my opinion is that, even given the weak chance of a bluff-raise (let's face it, just about the only draw that missed is ours lol ) we're so far behind the crowd thinks we're in front.
I would cbet bigger to 55c and follow up turn with 60% pot and sometimes check, sometimes bet about 25-30% (because the value is getting thinner than Kate Moss by now) on the river and if I got river bluff-raised so beit, I fold, wp. It wouldn't surprise me to find population bluff raises on the river were few and far between and not worth bothering about.
No doubt I'll be put in my place very quickly but that's my take on it, but I don't play Stars I play in a fishpond.