I kinda experienced the same situation.we used to be friends but it wasn't really a friendship. He actually didn't do anything about our friendship. He just expected everything from me. When he was apologizing to me after a month or too he was doing the same mistake and he was expecting me to go and apologize for his mistake and I did... That was keep happening for 4 years( the 4th year is 2022) and after that we had an argument and he just replaced me with someone else just because I didn't do what I used to.. I'm sorry said all that it's just your situation is so similar to mine. Just a small advice he is a trash and he is not worth you attention ok? Don't be sad :) that's all I have to say hope you have a great day