If that's the case then maybe instead of emigrating (which comes with a new set of problems) you may want to consider simply scaling back your ambition to 'improve things in all sorts of different dimensions' because you and your s.o. are just two individuals against an immense backdrop with huge inertia.
The people we look up to because they are typically painted as the agents of social change tend to be the ones who were there at the right moment: they were catalysts rather than major forces and their relatively small contribution caused a much larger force to become unlocked. But for that to happen that force already has to be there, for each and every one of those there are thousands (millions?) who tried the same thing at a different point in time and failed.
I admit, I like your point of view very much. If you are not already, you'd make up for a very good leader. In the end we did not yet make a decision to leave. We're juggling different ideas and that thread here opened up a new pathes to think through. The unknown unknowns so to say.
The people we look up to because they are typically painted as the agents of social change tend to be the ones who were there at the right moment: they were catalysts rather than major forces and their relatively small contribution caused a much larger force to become unlocked. But for that to happen that force already has to be there, for each and every one of those there are thousands (millions?) who tried the same thing at a different point in time and failed.