Only for a few of them. I think the vast majority will vote based on what’s hip, and the most recent memes.

Isn't that the same for the vast majority of adults? I mean sure, maybe replace memes by most recent manipulative news articles, but I don't think it's that different.

I remember my class in high school doing a fake voting session, and sure we made jokes, but most people took it relatively serious.

That's how the vast majority votes already.

Didn't you pay attention to Donald Trump's presidency?

Also their parents can give them guidance on long-term thinking as a balance against politicians promising 'free' things.

(checks their parents' recorded voting habits)

... Can they?