Men are trash but advice

So I was fooling around with this guy. He told me I wasn’t enough for him when I told him I wanted more. And that he wasn’t ready for a relationship. So I moved on and his friend started pursuing me. And we honestly hit it off. But He got so mad. He blocked me on everything, as well as his friends we both cool with ( other than the one I was talking to blocked me). Legit this happens. But the dude was mean to me and made it very clear he didn’t want me? Like why are you acting so hurt? What did you expect..me just continue letting you use me when you said you didn’t want to date? Like No. And now he’s with this new girl but like idk, it’s the girl he used tried to make me jealous with once, like he was kissing her neck in front of me making eye contact with me. Like I wasn’t gonna put up with that immature crap. But like why be so mad to the point where mutual friends I was cool with continue to block me? Like wtf. He said he didn’t have feelings. I didn’t do anything wrong. His friend came after me and I didn’t owe him anything.