Honestly, I agree with the ML. It's one thing to fangirl over things, God knows 80% of my living space is figurines and fandom stuff, but to confuse that with reality and think of peoples' love/relationships as if they're things in a book/game...that is overdoing it. It makes me cringe when people I know do that in reality (not talking about drawing inspiration for looks or things like that from fandoms, more like seeing real people as characters and shipping them).
She really needs to stop doing that. It's unhealthy and it demeans peoples' value