I don't know why you're being down-voted - everything you said is correct as a matter of fact. Pretty much any how-to guide to political activism focuses on practical techniques for getting your message heard, and getting it seen to be heard eg ensuring that media show up to cover you confronting a politician or other powerful figure. These things don't happen spontaneously, in general.

70% of Americans identify as Christians (source: Wikipedia), and 50 to 70% of Christians are leaning Republican (source: Pew Research) (depends on denomination, Mormons and Evangelicals higher, Catholics lower). So we have 1/3 to half of the population. Do you think it's not large enough group to have strong political voice? I think it is. I'm not sure what "far out of proportion" claim is based on.

Correction: turns out 70% was for white evangelicals (missed a note), so the number is surely lower than half and probably around 1/4. The point still stands - 1/4 of the population is a huge block.

So, shout but prepare not to be heard? That meshes pretty well with OP's comment.

> they're active and loud.

So now our livelihood has resorted to a shouting match? Thanks but no thanks.

Voting is like praying, where if you pray with all your passion then god might listen. But there's also the saying pray for what you want, work for what you need.

Yes, but this is what's actually happened. The active and loud people kept pushing to the point that they now enjoy huge political power and get to do what they want for the next while, regardless of how it impacts you.

Your not wanting to participate in this understandable but if you don't then you have no guarantee of retaining what you have worked for anyway.

There is no guarantee either way. The safest guarantee are the resources under your control - given the government doesn't confiscate your savings account, which I wouldn't rule out.

People wonder why bitcoin is rising. It's because their competition is total crap. Government issued security is no security at all.