I’ll start.
We had great chemistry but different goals. She was religious and looking to marry and thought she could change me, a non-religious person who intends to remain unmarried and childless. I was up front about the lack of religion and the lack of desire for marriage. She was not up front about her intent to change me.
After two months of regular flings she told me we couldn’t see each other anymore, because she wanted someone to go to church with, it was my fault she was living a sinful life (totally), and she was cheating on me with another dude was a Christian.
Im married but my last dating thing was with a girl where I liked her and she was nice and responsible but I kinda felt like she did not like/love me as much as I met a sorta list of requirements and then was not bad from that subgroup. Then also I was thinking about a career change from IT to teaching high school and she sorta laughed that off. Because of your story I will mention another girl I dated. We had started dating and were doing a makeout session and I was getting to handsy for her and she told me to stop, she did not want to go that far. So I stopped and going forward did not go that far waiting for her to give some signal that the boundaries had changed. She broke up with me and dated someone I would describe as an asshole and I kinda feel she was looking for a guy to get her what she wanted while being able for it not to be her fault. Something I have seen again and again.