As others have said, you can’t passively bypass GNSS jamming. The signal more or less has the same amount of power as a 60 watt light bulb, transmitted from a satellite out in Medium Earth Orbit. You throw enough energy at the same frequency as the signal and it’s over. There are ways to improve the receivers resilience by giving it more signals to connect to (GPS, Galileo, GLONASS, BeiDou) or several signals being transmitted by the same constellation (L1, L2, L5).

Also, many different systems occupy pretty much the same frequencies, just with different characteristics which makes all the signals more susceptible.

That’s bullshit and a cop-out. Every country in NATO joined willingly because every country should have some level of self-determination. NATO grew because decade after decade, the Russian government proved that they act in bad faith in nearly every interaction with the international community.

Maybe if Russia acted in good faith and was willing to be a partner in the region, neighboring countries wouldn’t have felt the need to join NATO, but here we are.

Pacifism doesn’t work. We’ve seen it time and time again that it just buys our adversaries time, and we end up where we’re at today.