I will throw myself under the bus if you wish :)
First and foremost in my thoughts is that the OP knows her bloke WAY better than any of do. If she trusts him, she says she does then that is down to her.
think I read somewhere that some of the group the hubby doesn't know or know very well, suppose he can't pick who comes and doesn't.
The message/list was on a shared iCloud that i can only assume the hubby knew his wife might see? Obviously unless he is that daft that he didn't think about the consequences he didn't give the list a second thought or indeed didn't see all the abbreviations.
Now onto the BIG subject of strip clubs/massage parlours etc. My thoughts of those are...
It's not for me, I have been to a couple of 'lads' weekend away, granted in the UK but many places (Blackpool springs to mind) have 'gentlemens' establishments....
I was with a group of 10 blokes, after many beers and kebabs etc, it was suggested, hey lets go to a lap dancing club. We all walked up the stairs, I got to the top and thought, why am i doing this?? I have no interest in paying someone to wriggle on my lap and i pay them money! So, I walked back to the hotel on my own.. When we all met for breakfast the next day i was told that i missed out on a great night and a couple of them decided to find a brothel after!
That was it for me, I didn't go out with that group again, wasn't and never has been my scene.
If people want to visit those places, I don't judge them or think less of them, it's what they want to throw money at... Obviously i don't agree if they have partners/wives, that's cheating in my eyes.
For the women working in lap dancing clubs, that is there choice and again I don't judge them for choosing that career/profession same as I don't judge anyone who frequents them.
My (ex) wife has been to many hen doo's and girls nights where strippers have been and also when the strippers do 'extra's' with the ladies... I never thought for one minute she did anymore than watch... She would come home and say it was ok till the blokes came out lol and how many of her friends took part in the 'extra's' bit... They were mostly married women that took part..
So to summarise, I wouldn't partake in the abbreviated bits.
Hope it all works out for you both, if your relationship is strong and built on trust then all is good with letting him go.
No idea if what i have written is right or wrong in everyone's eyes but that's my thoughts.