Why would a guy leave me cause of the red flags but still thank me for everything?

[Deimy]

[Curiosity2006]

Being polite, I guess? Calling him a user & bad guy aren't necessarily red flagged. Given it is justified.

[YourFavoriteFriend]

Did he mentioned these "red flags". Based on your other post, he may just do that to not seem a bad person that dumped you.

[Andres77]

He’s thanking you for showing him the red flags so he didn’t waste anymore time with you?

[Frank1010]

Can you explain more?

[Deimy]

He had sex with me said he really likes me and wants a relationship with me said he sees our future but then he got distant and started to ghost me, said that he has many emotional problems and then left me saying I have many red flags cause I called him a user and bad guy

[Anonymous]

He's being nice and sincere?