Holy shit, dude.
The wealth of the USA is much more from colonial extraction and market manipulation than the mythology of productivity would have you believe. The dark waters of American imperialism have flooded the globe for nearly a century.
So yeah, you, as in the polity, think about the rest of the world all the time, but more like buffet than neighborhood.
But more to the point, examine the defeatist viewpoint that is part of the democracy-suppressing ideology that is prominent in many countries, and results in low civic participation, the hero complex: “I’ll get right on that whole convincing 100 million Americans what to do and vote”.
No, just no. No-one asks that.
What we ask is just resistance in the form of what is possible. For those ground under the millstone, it may just be educating yourself with documentaries or a study buddy, so you can better see how to build the society you want, and represent that in speech and action. Every act of resistance counts, it really does.
But essentially, just help organize. Volunteer 4h a month at first. In a sea of 400 million people every drop counts, because you only have to sufficiently organize about 20 million for real change to kick in.
Don’t second guess too much what is effective, that requires massive data, and there are all kinds of unexpected wins and losses. I have had some successful activists tell me that I made a difference in their chosen directions years ago, and I had no idea. Sometimes it’s just a comment that leads to a lot of convincing.
That's great bud just take yer shoes off in the house