Because everyone using Apple music is forced to listen to it. Whether they like the remixes or not.
That just isn’t true.
Settings > Music > Dolby Atmos > Off.
There’s actually a setting to choose
You can choose to enable spatial listening (as opposed to the stereo downmix), but you can't choose to use the original recording.
Yes, you can. I just tested, and it plays the regular stereo track instead.
Taste in music is purely subjective. If users enjoy listening to Spatial Audio, who are you to criticize it as a scam?