See, I don’t find it remotely funny that your eldest thinks that some people are not worthy of having a vote, BackforGood.
Evidently you do, as you added a grinning icon to your post, letting everyone know how proud you are of his wit and superior intelligence. To me, he just sounds judgmental, arrogant and badly brought up.
We live in a democracy and that means we all get a say in how society is run. Your son is no more entitled to his say than anyone else - which apparently is a life lesson that he doesn’t like.
I assume your son is still quite young, so I’d be inclined to cut him some slack. Humility is something that most of us acquire with age. Evidently not everyone, however, and it’s the total lack of humility from people who think that their vote counts for more that has got us here today.
It’s frightening, and you would do better to encourage your son to be a little more humble.