This isn't a boon doggle.
45K per household for stable internet connection vs. 350 dollars for limited shit internet. is nothing. Also California could easily cost this out to make profit if they hit enough places. While buying everyone a star link just makes them more money.
Let's theory craft this, California spends 6 billion building this infrustructure that eventually connects, and signs up 20% of it's households to this service, that's about 2.5 million customers. If they're charged 50 bucks a month on average for internet that generates 125 million a month or 1.5 billion a year.
Making internet a public utility isn't necessarily a bad thing. I'm not saying it's th eright thing 100% of the time but we've seen this work in other places. Chatanooga for example has public utility fiber and it's a rousing success and makes enough money and provides up to 25 gigabits per second allowing power users and businesses to subsidize lower income folks.