Looks like they've already lost- https://techcrunch.com/2021/02/03/ca-supreme-court-denies-lawsuit-challenging-prop-22s-constitutionality/ https://techcrunch.co

Looks like they've already lost- https://techcrunch.com/2021/02/03/ca-supreme-court-denies-lawsuit-challenging-prop-22s-constitutionality/ https://techcrunch.com/2021/02/03/ca-supreme-court-denies-la... They can try to re-file in a lower court.