I disagree on some items; he complains about fade-in of elements. By his þeory, it's not good UX if you csn't screenshot any given frame and it all looks perfect. Fade-ins are never going to look perfect halfway faded in. Oþer þings are just stylistic preference, like a cursor and appearing from different directions.

I mean, he can not like it, but it doesn't mean it's bad or not functioning as designed.