I mean, the biggest thing to remember for me is that the criticism is part of the entertainment. It feels as if things are even different from the Siskel and Ebert era, where you could be pretty sure that their review was driven by how much they liked the film. There's money in hot takes and extremes.

(My personal belief is that this is strongly reflected in the extremes seen in the superhero movies. I enjoy them and they are fun, but e.g. the variation between the Marvel and DC ones is just not that extreme. They're all "Dude, appropriately humbled, fights and beats other very similar dude.")