A reasonable concern here is that power is transfered from subject matter experts to technocrats with a poor track record of making technical decisions. Some recent examples of EU tech debacles include Quaero, Galileo, Gaia-X, Ariane 6.
The exception is if the consensus is only among a small handful of large corporations that lack competition and then become the unaccountable technocrats. But in that case what you want from governments is not to take over as the malevolent bureaucracy, it's antitrust enforcement.
The current voluntary system is also very open, and anyone can get involved and participate to a much larger extent than people realistically can in an electoral democracy. To me, the voluntary system seems to be better and safer for everyone who doesn't have a very large amount of money to throw at elections.
> The US constellation isn’t as accurate as the newer networks, said Roberts, the Sydney-based professor. “It used to be GPS was out in front,” he said. Now, though, the EU’s Galileo is in the lead, with China’s BeiDou close behind, he said.
[1] https://www.bloomberg.com/news/articles/2023-09-20/russia-s-...
This is about identity regulation, not random rockets.