Comment by mmasu

maybe to have a global market share, but there are plenty of players that picked up pace when they “decided” to build cars (Japan? South Korea? and many more) or electronics. Having a good sovereign model in 10/20 years might not need having the absolute best there is, and perhaps future optimizations will make building one not as prohibitively expensive as it is today. Keeping some sort of homebrew capacity now is definitely better than having none