It's funny, I read that as a retelling of John Steinbeck's "temporarily embarrassed millionaires" quote, not as a Randian Just So story. Being averse to paying tax isn't a desirable quality in a person.
I personally think being opposed to high rates of taxation is a desireable quality in a person but that was orthogonal to my hunch, which I was trying to present as neutrally as possible, with no value judgment. The parent comment is unnecessarily inflammatory.