I used an Apple wireless trackpad with Ubuntu many years ago, maybe 10? I had to do some work to get it to recognize gestures but I don’t remember what was involved. It worked great once everything was configured.
It’s possible that support has improved over the years and it might work out of the box though I haven’t tried recently.
Not sure how helpful this info is.
I’m running a Motorola G Power for the headphone jack. Do you have more info on their predatory update policy? Genuinely curious to know what’s in store for me in the future. I’m not crazy about this phone but it does have a headphone jack and an SD card slot which is why I settled for it.