An insightful thought from a TV critic I read years ago just as streaming was taking off :
There’s no such thing as the best TV show anymore, because there’s so much that’s generally good enough to be a candidate that no one person has watched it all and spent the time to assess it properly.
More broadly, this had happened to western culture with the internet. Previously, with only three tv channels and two major papers, we were all literally on the same page.
I’d go further and say there’s a vertical dimension too in terms of complexity. Society and its various aspects such as technology are now complex enough in total they I don’t think anyone can ever say they understand what’s going on.