AIO for calling my mother in law an unintelligent “see you next Tuesday?”

My mother in law thinks she’s 26 still, even though she turned 68 two days ago. She came over dressed like a low-fare lady of the night, and brought one of her Tinder smashes with her. They were headed out on the town for a night of drinking, clubbing, and possibly some twice your age fornication afterwards. I threw up in my mouth a little when she mentioned that. Anyway, she is a grown ass woman and she can do whatever she wants with whoever she wants, I don’t care. What I do care about is that she insists on inviting my wife to go out with her, almost every weekend, and when my wife respectfully declines, she starts in with the guilt trip. “You never do anything with me!”, “You act like you’re so much better than me!” Then she stars in on me,” Why don’t you let her have fun once in awhile?” Bla bla bla. I do not ever tell my wife what she can and cannot do, I trust her, and she’s more than welcome to go out with her mom if she wants to. But that’s just it, SHE DOESNT WANT TO! We don’t even really drink, We don’t go to bars or clubs, and we don’t enjoy random peoples company. I had enough. I lost my shit on her. We haven’t spoken to her or seen her since. That was almost a week ago. I don’t feel bad……not one bit.