Take your friend’s comment, “I hope it works out.” It was a rude comment. It was motivated by her prior experiences or by her jealousy. It certainly had nothing to do with you, in this case. It means nothing at all.

If I had much good connection with this friend, I may have overlooked stupid comment. Maybe I am a bit of a doormat. IME, more people have made similar faux pas, and I can’t just dump everybody. But, her making such a comment, is probably an indication that she is not a good friend. So way to go trusting your gut there.