As someone who started VR with quest in march Beat saber or any other rythm game is an actual good slow start to get into vr.

Next would be something where you can move but not a lot and fast with the controller, like thrill of the fight.

Then i would recommend doing steps like 15-30min a day with teleportation and stop if you feel anything.

Then when you are comfortable with teleportation for longer periods try smooth locomotion but do not start to fast.

My worst experience a few months ago because of my own stupidity was beginning early in recroom paintball with smooth locomotion and teleport, after 30minutes i had to lay down and were motion sick for a week at work.

Played boneworks today on quest2 over virtual desktop for an hour and it felt fine.