Since you're posting anonymously, I can't tell what your relationship to yerf.com is. It's a good bet you're not one of the hosted artists, with an attitude like that. I certainly hope you're not a yerf admin, because it's bad juju to insult your users, free service or not.
Even if you're just some guy who just happens to not like yerf, though, that's still a stupid argument.
Since you're posting anonymously, I can't tell what your relationship to yerf.com is. It's a good bet you're not one of the hosted artists, with an attitude like that. I certainly hope you're not a yerf admin, because it's bad juju to insult your users, free service or not.
Even if you're just some guy who just happens to not like yerf, though, that's still a stupid argument.