Load of c**p. But also, there's talk going around that this is a decision being taken to appease large corporations and political entities from getting unwelcome negative feedback rather than protecting your average Youtuber. As people have been saying, it's a good way to sort the wheat from the chaff when looking for pertinent videos, although some discretion does have to be used as videos can sometimes be subject to unjust downvote brigading by trolls. Will Youtube roll back this decision? I suppose we can only wait and find out, but there's little real alternative to the platform. Many video sites of course, but none with anywhere near the same breadth of content.