you know its telling how few people on the internet actually spend time outdoors in general and around actual gay men in particular
because to hear even Tumblr the "gay gender website" talk people only wear harnesses while strapped into a sex swing while being fisted
but the reality is that the harness, both leather and spandex, in gay male world is like stiletto pumps, a bright red lip stick, a short skirt or push up bra.
sure some people are wearing those things because they're about to get laid or hoping to. But lots of people wear them just to feel sexy, confident or powerful. And there's nothing X rated and "shouldn't be seen in public" about any of that.
lots of gay guys wear harnesses to bars or clubs not because its a sex thing, but because its a sexy thing, they feel attractive and confident.
I get that gay men feeling attractive and confident terrifies people, but if you're at Pride and a guy walks past you in jeans and a harness, either shirtless or over his shirt, he didn't violate your civil rights or do a sex thing in front of you, he's wearing a totally appropriate outside that makes him feel confident and powerful.