So question: why should we as humans care if a company isn't able to sell their software to another government? The underlying argument you're making comes dow

So question: why should we as humans care if a company isn't able to sell their software to another government? The underlying argument you're making comes down to this idea that capitalist competition is the most efficient way to produce results, but it's obviously incorrect in this case. Are we really arguing that having a bunch of different companies developing the same software a bunch of times for different governments is the most efficient way to do this?