Times have changed and fascism has changed with them. When Hitler was alive, being gay was seen as unnatural and "sick" by most people so the Nazis latched onto the homophobia as it gave them one more marginalised group to blame and oppress. Today, homosexuality has become much more normalised, to the point that (superficial) support for gay rights is often used by fascists as a way of demonstrating how much more civilised they are than the (allegedly) homophobic non-white subhumans they're using as bogeymen.