I've seen pride parades. If there's more to homosexuality than that, maybe people should depict it better. I can tell you this, I don't have straight pride because my sexuality doesn't define me. Sexuality is the delimiting factor between gay vs straight and all of the things you mentioned really only have to do with that.
That said, I do recall older pride being more about love and being a lot more inclusive. More recently, it's just seemed to be about debauchery.
"all the things I've mentioned?" You seem to have me confused with someone else or someone else's comments. Unless you think
pride parades, pride flags and pride month are about sex, well then that's on you.
As for the rest, people often see what they want to see. I go to Pride parades every year. The loudest cheers - without fail - are for
PFLAG. A bunch of (generally) older, (generally) straight parents who love their kids unconditionally. Also of course there are the cops, sheriff's deputies, firefighters, religious organizations, almost every politician who wants to be re-elected, local businesses big and small, schools, neighborhood groups, nightclubs, bookstores, banks, marching bands, ethnic dance and music clubs, civic groups that deliver food to seniors (gay and straight), and on and on and on. I don't claim to know what Pride parades are like where you live, but here they are incredibly inclusive and family friendly. I don't see the "debauchery" you mentioned. At all.
The parade here is the largest single-day civic event in the region, attracting around 250,000 - 300,000. If it were all about "debauchery," there's no way that many people would be there.
So if you're speaking accurately about the Pride parades you've been to, that's too bad. Sounds like a terrible parade. If you're speaking about parades you
haven't been to but you've seen edited clips on television, well that's a bad source of information, and the people who should "depict it better" aren't the people at the parade. It's the people with an axe to grind, who have a vested interest in making the LGBTQ community look bad. Perhaps for political power or ratings?