Earlier quoted context omitted.
As of about 6:50 PM EDT, this ad hominem attack on the article's author has almost as many upvotes (56) as every other top-level comment on this thread combined (67). Sad.
As of 6:05 PM Central time, at least three people have used the phrase " ad hominem " incorrectly. Unless flyt was attempting to discredit Gruber's premise (which I don't think is the case), the argument is not ad hominem .
How is this comment interesting? It’s not about what Gruber is discussing, it just attacks and doesn’t even provide evidence for its assumption.
Such comments are not uncommon and I hate them with a passion. A snide, short remark, picking up a popular sentiment without any attempt of providing evidence for the same (“The New York Times has a liberal bias anyway.” – “Fox News is filled with fascists!”) — that’s just spam as far as I’m concerned.
Whether or not services where the user is the product can be valuable for the same is a very interesting question and you could write 1,000 word essays about it — but instead this crap made it all the way to the top.