@SuperOniichan I don't think I'm making a false dilemma, I was following a logical conclusion as far as I'm concerned.
I would recommend reconsidering you assessment, have a binge read without preconception. I don't think the internal Tomoko has changed much and neither has her appeal as a character, the source of change is in her approach to others due to becoming less afraid of being weird. The change is gradual, and affects the characters she ends up associating with.
On the other hand, if you're never going to be interested in a story about girls being friends, even when the state of being friends is tenuous and never explicit, I get that you're not gonna be into it. I only bring it up because I have enjoyed the shift towards a redemption arc so much, and I think others dropped it too soon.