60 hz refresh rate is very very old standard and most of the brands in market prefers 75 120 or 144hz values in their display products. There are lots of laptops with 75hz or above. But Apple still uses 60 hz on their products. The pro display xdr is the most advanced product of Apple but it has only 60hz refresh rate and it is unknown but the pixel response time is not so good as well. Why a brand ilke Apple make these kind of choices???