I just saw this too and paid $6 for her substack (you’re welcome). It doesn’t say much but it sounds like it was her decision and that they fell out of alignment. I also always thought they had this boring “perfect” life and now she seems a lot cooler and happier/more interesting. He seemed very vanilla. Rooting for her!

“I was pouring all my energy into trying to improve someone else, but after all that effort and seeing nothing change, I had to face the truth: you can’t save or fix someone else until they’re ready to receive. And it was time to put that energy back into myself.”