But if you go by that standard, that means entire generations will be restricted from running for public office because of cringe shit they posted when they were kids and teens, and I would argue in their early 20s.
That reduces your candidate pool by a lot, which excludes a lot of otherwise talented people.
What's left in the candidate pool is the few who didn't engage in social media, and sociopaths and other abnormals who always posted the socially acceptable things.