Good luck paying engineers to work on chrome on the GS pay scale, subject to the whims of Elon Musk's DOGE.
It’d be neat if the EU picked up the torch here but with any government it seems like it’d be better to have a non-profit get a block grant so you avoid things like those salary issues or other challenges: for example, if the EU decided they didn’t want to depend on the U.S. for critical infrastructure, funding a back-to-its-roots Mozilla.org would make it easier for, say, Canada or India to join in without the issues you’d have trying to directly pay government employee salaries.