Leaving now is the best way to ensure things get worse. If you've given up, your vote no longer counts and your voice no longer matters.
Better for everyone to stay and fight.
But the issue right now is, everyone is stopping anyone from fighting.
So isn’t the fight already lost? If so, back to step 1.
Here in 2025, you live in a globalized world. The rats are soon to be out of ships to flee to. There's no free society in the Sol system that survives rampant and unchecked authoritarianism in the triad of the US, China, and Russia. Europe is a military vassal of the first, an economic vassal of the second, and an energy vassal of the third (though increasingly of the first two). By all means, I'm happy for Europe to wake up and prove me wrong, but looking at their tepid reaction to being invaded by Russia three years ago I'm not holding my breath.
The UK may be something close to a military vassal, what with its "independent" nuclear deterrant relying on US missiles, but the French deterrant is not and France is not.
Economically, we're all interdependent right now: China depends on the US and Europe, Europe depends on the US and China, the US depends on China and nad Europe. Current US policy is pushing everyone everywhere to disconnect from the US, ironically without even doing the one thing tariffs are supposed to be a tool for which is protrcting strategic domestic industry.
The Russian invasion of Ukraine has pushed the EU away from Russian energy much faster than it would otherwise have done from decarbonisation efforts. Given who the world's factory is, I'd expect a lot of our PV and wind turbine components to come from China, and even if they don't directly for the Chinese supply to substantially impact the price.
What an hyperbole.
There are also other places in the world besides Europe, the US and China.
Even the British survived the end of the British empire, and that was bigger relative to the world than the US is now.
I'd recommend establishing that in a swing state.
It's a fact of voting that most folks can vote in every election they can for their entire lives and never make any difference whatsoever, as in, change zero outcomes.
We have social pressure and propaganda otherwise to get people to do it, because if too many people rationally stay home then the system works poorly (in aggregate, that does change outcomes). It'd be much better to just mandate voting, because it is individually irrational and it's not great to base a system on tricking everyone into behaving irrationally.
This feels different because they're not bothering to even count them, but it's not materially different from any voting.
(barring the "sometimes not even counted then" part, of course)
Also, it's a mistake to think that the only result of voting is to produce the winner of the election. The margin matters also. A politician winning by a large margin (or even a majority) can claim a 'mandate'; one who only wins by a plurality will have more spirited opposition.
We've seen this in the most recent US election; imagine if small percentage of those who didn't vote in the solid blue states because their vote didn't matter (a refrain I've heard from many people) actually voted, and Trump swept the swing states but lost the popular vote. The entire political landscape would be different, and we might even have momentum in the coming years to abolish the Electoral College.
So if we are fans of liberal democracy, we should be doing everything in our power to structure the system to make people feel as though their voice and vote matters.