Or too smart, short, tall, fat, thin, white, black, male, female .......     That wasn't the intent of the founders in 1776.    But there are an uncountable number or changes from their world to ours, and it's unknowable as to how those men might have reacted if they had been born to this century.

But if you don't like the ignorant voting, who else don't you want to vote, or what is your measure for ignorance?   Rhetorical question.    It won't happen in a modern democracy.