Why would a guy get so offended I unfollowed him on Instagram? It’s no big deal?

Anonymous
So me and this guy have been off and on a few times because it’s been complicated between us.. his Instagram is private. I requested to follow him when we first saw each other, and did/ we broke things off due to outside situation/I needed to move on so I unfollowed him/ outside situation changed and we saw each other again so I requested to follow him and he waited 1 entire week until he accepted my request (he’s on Instagram every day)/ Then we had a falling out months later and it seemed very over once again so I unfollowed him because I needed to move on/ then a month passed and outside situation isn’t a thing so we’re seeing each other again and giving it a real try this time. I requested once again to follow him on Instagram and now it’s been 2 days and he hasn’t accepted it yet.. like he gets so bothered that I unfollowed him when he was the one who broke it off last time. Why does this bother him so much?
Updates
+1 y
Also he has been online because I follow him on a fake account and he had liked posts today so he has seen it
Why would a guy get so offended I unfollowed him on Instagram? It’s no big deal?
3 Opinion