My uncle has been married to his wife for 20 years. He got married at about 35 to a 28 year old woman. She was beautiful. He fucked around for years before they got together and was a ladies man. They had a daughter together who is now 15. My uncle was an entrepreneur, making millions in mini storages and various other businesses. His family lived in a house with an indoor pool that was about 8000 square feet.

He always went out of his way to give his wife and daughter everything they could possibly want. His daughter got into riding horses early (a major red flag as you all know). Anyways, as she got older, she would order my uncle and his wife around. She became more and more spoiled over the years.

At 14, while home schooling, she met her boyfriend, who was 16 at the time. This guy was a well built dude who played football, but had all kinds of issues. He was kicked out of school, both his parents were on drugs. Eventually, he quasi moves in, staying over several nights a week.

I saw him for the first time in September at a family reunion. The first thing I thought is that my aunt (53 year old, but still looks good) and my cousins boyfriend, now 17, had a weird vibe. By weird vibe I mean the same vibe as my ex wife had with her affair partner before I found out. I put it in the back of my mind, but at this point I'd learned to trust my gut on this type of thing.

Fast forward to yesterday. I see my uncle. My aunt had moved out, primarily because he wasn't cool with his daughter's boyfriend officially moving in. My aunt has been fucking my cousin's boyfriend for months. My uncle is still treating her like a princess, going so far as to move all their shit to a horse ranch he bought her. Right after that she says she wants a separation and he agreed. Now my uncle is in a huge house alone with no furniture.

What is he doing? Nothing different. Still at his STBXWs and daughter's beckon call. He hasn't done anything to the joint accounts and hasn't even consulted an attorney. He's giving her whatever she wants and still giving her friends discounts.

I got into a heated discussion with my brother, his wife, and my parents. I said he needs to cut her off. They're big time Christians and were saying that he still loves her and should continue to be nice to her and give her what she wants. My jaw just dropped.

TL;DR- My Uncle's wife of 20 years starts fucking a 17 year old kid and my uncle continues to treat her like she's a queen.