If you have a point, quit dancing with “how many angels can dance on the head of a pin” style “questions”. You full well know that we are talking about VOTING here; I write plainly enough. Go read your Constitution, and note the “inalienable rights”. You won’t see “voting” listed.
Like it, don’t like it, I don’t make the freakin’ laws. You are allowed, or not allowed, to vote per statutes. Period.
Maybe you need to read the Constitution. It is the Declaration of Independence that speaks of inalienable rights, and it does NOT presume to include them all.
Do you think the inalienable natural right to liberty includes having no say in your governance?