Bitcoin was good for a while - it still may be, I don't follow it anymore. We decided to pivot to owning land instead. I've mentioned this in the past - we held for over a decade. Its the single most impactful financial decision I had ever done, but eventually the time came when seeing numbers go up on a screen ceased to be meaningful, because either way I was still working for someone else, still living in a city, still running on the treadmill, running the rat maze, etc. The time came to use what was there for a major pivot.
Lots of good hedges, some though require startup money, which many do not have. With bitcoin you can buy small amounts, but you can do the same as well with precious metals, or any commodity really. It's all about risk appetite.
The absolute simplest hedges are generally government bonds - you basically won't lose purchasing power, but you may not gain any either. I now prefer globally diversified broad market index funds. "Boomer Investing", aka "get rich slow scheme". All done through legal forms of tax shelters (investment & retirement account types). Sure, the whole global economy may collapse, and my funds would become worthless, but in such a scenario most forms of currency are also worthless, so it's a wash.
If you can grow your own food, it no longer matter how much they charge for a tomato at the grocery store.