In these time inflation is the only things that rise continuously, if i had to invest in something it would be inflation at least i'm sure it goes up : )
If the currencies keep dripping i think it will become cheaper to heat using currencies more than using gaz and fossil fuel. Would be easier to know how much it cost, as the money go in you know how much it cost. The price can't go up till the end of the month.
This is NOT a financial advisement DO NOT burn your official currencies to heat you up, especially because it's illegal in a lot of countries...
Why is it illegal to destroy currencies though, it would be a good way to regulate inflation right ? Just burn a few banks and booom no more inflation, just saying some random idea i'm not sure.