As I always say, there is always gonna be bad apples in each community, I agree with Hollow on some of the videos are pretty cringe worthy. We can't really do anything about it except to just brush off the hate and just go on with our lifestyles. I'm both in the furry and cosplay community, and otakus/geeks get pretty much the fair share of cringe worthy stories and videos. It is sad about the negative stigma and what not but, as long as you know you aren't a pedophile, zoophile and all that I think you got nothing to worry about.
I used to be boiled up about the hate too, but there's really nothing you can do about it except just keep on doing what you love. Just remember this lifestyle is no ones concern, because they aren't even involved and it doesn't even effect them, accept they get a good laugh about it. I've laughed at the cringeworthy videos myself of furry videos and cosplay videos. I'm just glad to not be one of the cringeworthy people, that's just me though.