This was very true for us. Once my wife agreed to open herself to other men, it was obvious to me that she would now be setting any rules or expectations for us both.
It started when he asked your wife to dance
I love it too
Your wife embraced that sexual freedom with other men. It's in every knowing grin that she gives you. And here at this beach men are seeing her in all her glory, and she welcomes their attention in front of you. She is your hotwife and knows what turns you on and will say it. She's going to choose one to fuck. She's needy.