You don’t like the AI response at the top? It’s free and I find it super helpful. But you are welcome to ignore it.

I hope that blimps make a comeback. They could be used as drone carriers (like aircraft carriers), and could recharge the drones with solar power. And if they were unmanned, then hydrogen would be more more acceptable.

You can still Google it for free. You only have to pay for AI if you use AI.