Bump after a long time. I have issue with this, and I googled "Most friendy YT niche", and this topic came out. So my small humble 5 cents.
1. Need for Speed / Formula 1 / (Sim) Racing / Car lovers / Motorsport community.
Bunch of a**ho**s who only care about themself only. You are good to them when they can have advantage of you. And when you are not in use for them, they dump you like trash.
They are extremely toxic. -.- Extremely selfish and extremely egoistic and full of themself. They are really bunch of s**t.
People in comments are nice from time to time, but youtubers in that niche are garbage. Like pure garbage.
Bunch of m***ns who get c**ky with ther expensive cars on instagram, in front of kids from elementary school. xD
And the best part, if you wanna make it there. You need to spend like 6000$ on all the gear. And still depend on people like that.
They play on being a nice card, but they are really an a**h**es.
The lowest of the low, really.
People in comments are sometimes nice, sometimes bad. I would go with 50-50 in that, but youtubers in that niche are toxic.
2. Fortnite - pretty much the same as Motorsport , only with more people. xD And you have some chance to find someone more normal, cause everyone is into Fortnite now. XD But still.
And people in comment section are more toxic. -.-