The only thing that keeps me from switching to GrapheneOS on my Pixel 10 pro is satellite SOS which isn't supported on GrapheneOS. It's something important to me as I do mountain sports and in some locations there is no network signal.

I know that in the US Verizon and Tmobile customers have access to satellite connectivity and it's possible to get this feature working on a GrapheneOS phone if you are one of their customers, but I am in Europe and European providers don't provide satellite connectivity.