Even if you're in the middle of nowhere, people expect to be rescued if something goes wrong... sort of like that Titan submersible. In the abstract it's fine to take huge risks, but it sucks when people implicitly turn those costs over when something goes wrong.
You can say the same about any hobby that is more dangerous than sitting in the sofa. We would need to make it illegal to do any type of diving, climbing of mountains, skiing off-pist etc.
Or instead of illegal, limit mandatory rescuing, or have people to pay for it themself. Btw. no one will rescue you, if you need help above 7000 m. (unless you made special arrangements with somebody)
Or, just don't change much. And as far as I know, in many states around the world, you will have to pay for helicopter rescue, unless your insurance covers it (but the insurance fee is really not that much).
Yes, I agree. Same with boating just for fun. Let the people drown or pay to be rescued. They took a risk choosing to be on the water. They should pay the price for that risk.