The music is AI generated? I'm not surprised. The level of distortion is high, and the various elements it makes use of sound cliche in a way, as if to say "I have analyzed much music, and have included all of their unique elements into this composition based on the style of the most well received compositions of pop music." It seems unnatural, though it brings to mind the kind of music associated with Japanese anime or something like that.
What would Bishop Williamson say? It's inverted; rhythm first, then harmony, then melody last, if there's much melody at all.
I don't know about looping it for hours, but some of the best looping music is found in video games, as you no doubt know. Of course it's a lot easier to find music to listen to looped over for long periods when you are busy and therefore distracted enough to not notice the less desirable qualities found in some such music.
One of my favorites