Well as someone who's been ghosted and has ghosted, I can agree that it's not nice to be on the receiving end of it.
But, when I was in a relatively short relationship (a few weeks) with a woman a few years ago, and we slept together a few times as she was funny and attractive and I liked her and thought maybe there was a potential relationship there. And then she became weird, and possessive, and jealous. She wanted to meet my kids (after I'd known her for three weeks). She asked me to move in with her. She wanted me to take my kids to her art class so she could meet them. After I'd told her I'd agreed with their mum that my kids wouldn't meet anyone new for 6 months at least
So I called her and said I didn't think it was working out, that I didn't feel we were right, and she was making me uncomfortable. I was polite, but I made it clear that it was over because she was moving things way too fast
And she went nuts. Calling, shouting, crying, talking to mutual friends (who I didn't realise we had) about what an arsehole I was. Insisting I send her my address as she wanted to send me a present. I have no idea what it was, as there was no way I'd tell her where I lived.
So. After that, I ghosted a couple of times, if I had a bad vibe about someone. And often the bad vibe only happens after sex.
Who wants to risk that happening all over again?