"and they don't try to pick fights at school board meetings."
And that's where I stopped reading. Because, you know, voicing disagreement at a public forum with people tasked with educating your kids is the same as going on a Twitter rant.
Is it not? Someone going on a "Twitter rant" is voicing disagreement in a public forum about important issues of the day, sometimes even including the topic of educating your kids. I don't think either activity is bad or wrong, but they seem substantially equivalent to me.