Not trying to make any value judgement of my own here, but I think the parent was more referring to the marginal cost/benefit of a $60 font compared to some of the free options available.
Except that most expensive AAA games don't have free counterparts...
Just did a quick check... I bought it in Sept of 2012, 2323 days ago.
$70 / (2323 day * 6 hrs/day) = $0.005/hr
Did I get my money's worth (and mind you, I paid less than that.. I'm just going by today's prices)? I think I did. It all depends on how you value things.