Idk whether to root for him or not?

I'm trying not to put rose tinted glasses on because this is a peculiar situation.

1. bro has fallen so hard he's passed the border of obsession BUT it's only with good intentions.

2. He's clearly got some hereditary symptom of obsession that looks like the whole yandere obsession trope without the violence.

3. We've seen he's terrible at communication in the present time but we have our explanation for this as shown by the flashback.

4. He hasn't done anything remotely close to SA like other bl MLs nor anything violent or extremely manipulative.

This is so weird but also really nice