Why does SVT-AV1 (I don't know whether it's the encoder or AV1 itself) blur so much? Even with some experimentation with various parameters, it still seems so blurry. I know older encoders like x264 were notoriously prone to macroblocking and would frequently waste energy on high frequency information like grain and other noise, but final encodes still look much better to me because of how much sharper they are, even if that's at the cost of some errors here and there. Is AV1 just blurry or what?