I just upgraded my PS+ from "Essential" to "Extra" until July 2024 for ~28 € (thanks to 20% discounted PSN credit):
Are there any games included in the "PS+ Extra library" which support PSVR2?
It includes the PS4 version of "Tetris Connected", but unfortunately the PS5/PSVR2 upgrade path for €10 only works if you have an unlimited licence. :(