I find it interesting that you think is better to have a promise of getting gas (like a Celsius agreement that we will give your money back) rather than having your own gas (your deposits, your gas), which is a bit, interesting I would say.
Not using our own gas in a crisis is one of the many weird things going on at the moment. We also have
half a billion tonnes of coal, and we're mining none of it.
As for Nord Stream 2, yeah there is NS2 but so is
BuchaThere is no easy long-term solution, unfortunately. I doubt we'll ever be able to be self-sufficient on renewables, given how crowded, small and flat the country is.