What I don't get about this change is why. I maybe OK if they did these change saying that users want to find content from webpages with mostly legal content, o

What I don't get about this change is why. I maybe OK if they did these change saying that users want to find content from webpages with mostly legal content, or that content from those website almost always have better quality. But this is not the case here. The only thing I can argue here is that they may be doing it to receive fewer takedown requests in Google Search. But I'm not defending them, as that probably isn't the case.