Listen to yourself.
You are saying that a a sex worker, in your eyes, is unworthy of pursuing a loving relationship. That is bullshit
. People are people and we all have our different lives. I do not think your prejudice is valid at all.
You are showing no regards for the feelings of the person who started this thread, a real person who has done nothing to hurt you. She didn't ask you for your asinine judgement of her life. She was only asking about whether she should ask someone she likes to have a cup of coffee with her.
I would be delighted if the OP asked me for coffee.