Honestly, this manga is at it's best when it's focusing on the relationship between characters. If we spent less time on the weird sex-fights and more on the psychological horror and issues between the characters, I'd definitely say this was much better.
I like the relationship between the voyeur glasses kid and his crush and I like the relationship between MC and his crush.
I think him considering suicide her could be a little more effective if there was more build up as he sees more and more of the people he thought were friends acting scared of him, seeing more of the harassment online, etc., but I do think that this is decent for what it is.