This is quite exciting in that it removes plastic waste. I see no reason why different companies can’t make different shape ones to maintain their lock-in. I expect a knock-off market to pop-up, but that exists with plastic pods too. It’s a step in the right direction at least.
How does the coffee get from where it’s grown and into the can? Where does the space to grow it come from?
Also, what are you talking about? Helium’s uses are largely medical, which is pretty far up there on the list of things we can’t do without.
Also, so what? These new coffee pods are also more sustainable than both helium and coal when you use whatever definition of sustainability you’re using