Comments like that are for people who don't know how to contact the uploader and hope it will get back to them through someone else.

There's a difference between having a backbone and being a salty a-hole.

"Insert many groups here" are garbage, error-ridden groups that automate everything. They don't check their releases.

Backbone? Not sure what the hell that means but that definitely doesn't apply to me in any instance. I'm not a keyboard warrior like you and many that run their mouths scared to say anything in person. Ive actually pissed family, friends and acquaintances off plenty of times because I say what I feel regardless of whether people like it or not.  Nor does it apply to fighting. No not a bully. I dont pick on people or beat on people. I just enjoy fighting and love the sport. I was fighting most of my life any time I was ever threatened from the time I was a kid where my mother and I were getting the shit beat out of us by my stepfather and later trained in mma only stopped fighting due to age.
incorrectly. Sure likely the majority just sit at home and don't exercise but people of all walks of life watch anime. Sorry but  backbone more likely applies to you. If anything applies to me Ive been called an asshole by people around me more than anything else.

Still better than spending your time praising a garbage bot encoder.