My wife fared much better with Moss, no motion sickness. However the headset is not comfortably fitting her head, hurts. She's disappointed as she really wanted to continue playing Moss. The sweet spot for good resolution is pretty small, to keep it there the band has to be on tight, too tight for her liking. Sadly one size does not fit all comfortably. Eurogamer lauded this as the most comfortable headset yet, still not good enough.
A small gel pack betweeen forehead and PSVR2-headset works wonder! Very comfortable with it. And in the summer you can also add cooling.