There’s no good reason for such a policy. Someone will argue about extensions, but Firefox has policy management tools available too, and if you’re restricting

There’s no good reason for such a policy. Someone will argue about extensions, but Firefox has policy management tools available too, and if you’re restricting your devs from full admin I’ll throw a company in the same box, for the same reasons starting somewhere around “if you can’t trust” and ending in “shouldn’t have hired”-and full admin means your policies only kind-of matter. If the company is large, please name and shame (presuming you’re not concerned about being identifiable), but obviously don’t put yourself at risk if you’re not sure this is safe. Seriously, and I know everyone doesn’t have this luxury, as a dev this kind of thing would pretty much make me leave immediately-it speaks to a certain kind of culture, and let’s just say I’d be a bad fit.