That's a little disingenous. No doubt you are correct that 99.9% of the user-generated content is benign, but that 99.9% of user-generated content would likely not represent 99.9% of viewer traffic.
If only 0.01% of toxic content by terms of volume is receiving disproportionate attention and focus, not only permissible but actively encouraged by complex opaque algorithms, then it is certainly a much bigger problem then it's meagre character count would otherwise suggest.
If only 0.01% of toxic content by terms of volume is receiving disproportionate attention and focus, not only permissible but actively encouraged by complex opaque algorithms, then it is certainly a much bigger problem then it's meagre character count would otherwise suggest.