Was I right to have warned her about this guy?

I have an update on my single mum friend with the 2 year old boy. When I last did a poll, I wanted to warn my friend about a guy she met on Tinder who is a pilot.

She fell head over heels for him, but I could tell he was bad news, let's name him Sean. If you follow my posts he told her she was not "normal" and had to see a Dr for not having sex since her ex husband, 24 months ago.

Cut to a few weeks ago in August, he popped up on her Snapchat and started to chat her, send her food he was cooking, photos from the trips on the planes etc etc. One night he popped up at 11pm, she asked about how is day etc had gone, they will meet after Covid again. He agrees and tries his luck at having phone sex, but she refused until they re- met, dated properly. He just said sure we can meet, but tonight I wanted some fun on the phone and you don't, so no harm done.

Now she tells me he blocked her snapchat or deleted her no matter what she does he never accepts her requests.

I hate to tell her I told you so, but has he shown her what I knew all along, that he was just after sex and nothing else serious?

Note that, I told her the day after she cried to me saying he told her to see a doc, he was bad news.