>>furcyd+(OP)
I don't know if YouTube's problems are so bad that the argument applies in this case, but in general, "We can't comply with this regulation, it would be too difficult at our scale" is not considered a valid defense. Just as banks shouldn't be allowed to get so large that they can't fail without wreaking havoc on the economy, if algorithmic recommendation and moderation can't work, then maybe social networks shouldn't be allowed to get so large that human moderation is not possible.