Yes, this all stems from realizing the only reason i want to "get rich" is basically so i can live the life described. I want to do only the things that i want to do all the time. And the things that i want to do are extremely simple. But i am willing to give up some time to do other things. Yes, I would consider trading and selling involuntary activities.
The only voluntary activities are reading, writing, thinking, and communicating. I guess eating, sex, and shitting can all go in the voluntary slot, too.
Another angle is to try living this ideal life for a month or so. It might be difficult to pretend, because you can't 100% relax into it, but it might alert you to things you need you hadn't realized (eg. social); or, contrariness, give you a boost of motivation to do whatever it takes to secure it (eg work to save a little more money; research etc.)
It's just that idea of starting small, as a way to get started and get more information, more confidence (from having some progress), and get the blood flowing through acting on your vision.
BTW: lutsp is in the thread, who's actually done this (see his link to his shack.)
If you've figured out a way to make eating and shitting voluntary, you should just write about that. The sales will be enough to ensure you never have to work again.
The only voluntary activities are reading, writing, thinking, and communicating. I guess eating, sex, and shitting can all go in the voluntary slot, too.