I’m not sure if it’s every ADHD person, but I have accidentally quit smoking.

If you can accidentally quit a physically addictive habit, things like brushing your teeth don’t stand a chance.

There was a time, maybe 8-10 years or so ago, when you would actually find good and well-reasoned answers from qualified people on there. But now it got so bad that I added Quora to my search results blocklist addon.

This is just going to encourage even more spammy, low quality, easily consumable clickbait content.
Good luck, Steve.

I think it’s more just because we’re early adopters and the first wave of refugees.

Yes, and because there are some little hurdles in the signup process. Having to select an instance isn’t really that big of a deal, but it will actually stop quite a few people.
The people who do make it through care or are invested enough to join and are less likely to shit the place up. It’s a self-selection process.