individual windows and touch are not supported by sidecar, afaik

Touch support was added this year.

	▲	the_lucifer 2 hours ago \| parent [-]
		Yep, it's part of the groundwork they're laying for the upcoming touchscreen Macs. In the most recent beta, they added animations, and drag effects when reordering tabs in Safari: https://old.reddit.com/r/MacOSBeta/comments/1x656oc

gumby 12 hours ago | parent | prev | next [-]

I use touch and pen (useful for the zoom whiteboard) though I guess some gestures were not supported until 27 — guess I never used those ones!

boguscoder 11 hours ago | parent | prev | next [-]

And sidecar would not work over vpn

Also you need to be on the same apple id on every device for it to work