Only a matter of time before Google will shut that down too.
GrapheneOS is one of the last bastions of freedom remaining. I don’t know what we’ll do if that happens.
sailfish?
I’ve quickily looked up Sailfish and am shocked that we haven’t been hearing more about it. Why is so? Where’s the catch?

We currently sell and ship Jolla C2 within the European Union, the United Kingdom, Norway, and Switzerland.

From a cursory glance, they don't ship to any of the largest smartphone markets. That's likely why you don't hear much about them as opposed to any of the global distributors.

List of countries by smartphone penetration - Wikipedia