Aside from practical reasons like being able to read and write, I think the age to vote should be as low as possible.
People are concerned that parents will coerce their kids, but that would happen across the board. It would come out in the wash.
The most important thing is that folks are civically engaged as young as possible. They are invested in the outcome and exercise their rights early.
I would say a good starting point would be third grade. Right when you begin learning social studies.
Yes that’s partly the idea. It doesn’t tip the scale. The idea with lowering the voting age as possible it does come out in the wash, but the benefit is that kids are civically engaged. The hope being that engagement carries over as they get older