That doesn’t sound right. I just checked my library of over 1k songs and the only non-16 bit/44.1 was a 320kbps live recording from a niche band. Everything else was lossless CD quality. Are you sure you don’t mean HiRes 24 bit better than CD? Because only 10 percent of my fairly eclectic library on Qobuz is 24 bit, while on tidal is was around 15 percent. Oddly enough listening to the same track in hires on both services definitely has a slightly different sound, which makes no sense to me as a non audio engineer.
Or maybe I don’t understand the term for lossy vs lossless?