> where voting truly does not matter
This seems to be the case in Canada as well, at least for myself and my demographic. I've yet to win an election and I doubt I will until the older generations die off in a couple decades.
So there's really no meaningful difference for myself, except I could get fined for drinking a beer on the beach and I smoke because Zyn's are completely banned. Really "free" country eh.
You could always move to a riding with an MP you like better than the ones that win in yours. Easier said than done, of course, but it's democracy, not slopinthebag-ocracy.
This sounds more like you're just unhappy that the majority of people where you live have different beliefs than you do. Have you tried running in an election or volunteering with a party? You might find it quite interesting.