People would only have a problem if its gay ships

Just noticed the only reason I could hear why MHA fandom is so toxic is "cause of the gay ships" or whenever a fandom ships a gay ship they'll say "oh no its about to be mha", but if all the ships were STRAIGHT no one would have problem, legal or not. The fandom is automatically not toxic.

But when GAY SHIPS are involved its somehow a toxic fandom? And they're all suddenly "oh its not canon", "ew disgusting", "bruh it's just friendship", etc.

For example Kota x Eri who are both children and are shipped together even though they didn't even met, no one has a problem. But Gon x Killua, who are also children, suddenly everyone Is saying "They're CHILDREN", "it's friendship".

What are yall thoughts about this?

Ps: I don't have a problem with any ships as long they're legal and fine.