Actually. I'd like to argue that its much easier for forever alones to get into this show because the male character isn't Ron Stoppable. What I mean is: A pale blonde jewish kid who was friends with a hot girl all his life? How the fuck can people identify with that?
Marco's a complete social retard, all he could do was nod at a girl for 10 years. And he did the cringest shit ever, like writing their last names 100x in a book and pretending that his pillow was her. Its much easier to see some common ground. That's why there's so much waifufagging too. Many introverted socially awkward guys would love a stupidly cute and lovably quirky girl to get them into all kinds of adventures. To spice up their dull meaningless existences.
So don't think its all just chads in here friend. There's probably a decent mix. Also, I fucked a girl a bunch of times, and I made sure I kissed her all over her soft pretty shoulders, u mad /r9k/ fag?