UHD blu-rays didn’t even come out until 2016 which is years after any of the devices you listed. Also the discs themselves hold twice as much data as a regular blu-ray so it makes sense that playstations released before it even existed don’t have drives capable of reading the discs.

Maybe the spray has PCP in it so you just don’t care about being shot.

Actually not much more I think disney + ad free tier is like $16 now. Though I don’t think they- charge extra for 4k so there is that.