>>5988114Considering new content is being added regularly, yes. That said, you could hypothetically cancel and renew your subscription at your leisure and could save money that way, but I'd just rather be done with it.
There's also Proko's anatomy course and AMB's animation course which are all one-and-done payments, and I'd say all combined that would be a world class art education for <$10,000.
However, piracy aside there are also very good free resources. The NKU Drawing Database channel on youtube is wonderful, and though the instructor isn't 100% as good as some of the NMA guys, he is very solid and most importantly versatile enough to teach a wide range of subjects more than adequately.