Interesting. Are multi-touch gestures supported ?

(like these: https://support.apple.com/en-us/102482 )

I don't know about the magic trackpad specifically, but on my HP Elitebook I can use gestures. I'm running i3 and it doesn't support much out of the box, but I was able to configure stuff using libinput-gestures.

More info: https://wiki.archlinux.org/title/Libinput#Gestures