Not sure if she's serious about any of them or whether it's for physical pleasure. Many of them are her clients/vendors/coworkers.
I don't have a major issue with her being with other men, so long as she's not serious about any of them and performs her duties as a wife/mum.
What irks me though is that she knows I'm ok with her being a hotwife but chooses to play on her own without telling me. She meets many men and travels frequently due to her job. Plus, she still looks good for her age so men hit on her all the time.
I've tried talking to her about it but she consistently denies playing with other men and still refuses to play together.