I don’t know if Nick is gay, he might be but we need more verified testimonies and some evidence. What we have is circumstantial, however that isn’t to say he doesn’t act like a closeted faggot because he sure as shit acts like one.
I will say though that his personal life is really shit that turns people like him into twinks, so it’s unsurprising why people think he’s a fag: He barely has, if not, no social relationship skills with women. He refuses to work out and looks like a noodle twink. He eats disgusting shit and never self improves. He walks around with a Fortnite hoodie while white girls mock him. He goes on weird dates with catboys (funny enough Nick disavowed Kami because he acts like a WigNat, not because he shoved a dildo in his mouth). He has weird mannerisms. He’s around with people who are known fags (Milo) or act/look like literal fucking twinks (Jaden).