Yeah, it's been going on for years where he'd say something like "I don't want you in my life and I don't want to be in yours" and before I used to let it go but now I've deleted him from everything and I'm not sad about it.If someone was like this with me, I'd walk away, I'd take it as they were wanting to end the friendship, if other friends were bringing it up or similar then I'd think maybe there was something I'd need to work on but if it's only just one then it's clear he's wanting to move on an I'd let him
If in future after I'd moved on an they brought something up along the lines of "why are you distant" I'd throw their own line back at them like "the weather's too nice to spend it on people who I've moved on from"
I'd love to throw it back at him but also I don't know if I ever want to speak to him again haha. Even when I think we're having a pleasant conversation he finds a way to make me feel bad about myself.