Whatever…we're having fun red pilling the world. If you're desperate for results, then dump a tablespoon of baking soda in a glass of water…gulp it down…you'll get results, and quick.
This explains a lot. If you're in a long term hold in the soup, you can get vertigo and disoriented pretty bad from the constant turning in the same direction. I could you stories about almost rolling a twin inside a big bright towering cumulus cloud from a really long constant rate hold…but I'll spare you.
A spiralling dive in a helo would be very bad that low to the ground…in anything really.
Not to mention, you'll need an aerobatic plane with plenty of power for that second loop on top.