I don't understand why governments haven't started to fund F-Droid, almost all govt. apps are open-source. Countries which fear they could be cut off from the duopoly mobile ecosystem should be forcing android manufacturers to bundle in F-Droid; For the amount of nonsense regulations they force phone manufacturers to adhere to, bundling F-Droid wouldn't be that hard. Google won't be happy, but anti-trust regulations…
A project like F-Droid is dumb to begin with where they're the one to build the apps.