So you don't like the phrase "tea-bagging" and you don't like someone seemingly decreasing a group of people's relative value. I'm on your side.
Saying "tea-bagging" was lazy. Forgive me. As for the second cause for offense (perhaps too strong a word), well someone has to be qualified to make decisions. That's why we're a republic and not a democracy, because a mob (a group of people) can be ignorant.
And keep in mind that I was talking about technical understanding, not intelligence.
Anyway, I don't really have time for this right now, which is part of the reason I wasn't too careful choosing my words before. And this post will probably turn out to be not-so-fleshed out too, which I don't really care about right now.