My issue is with the term "hag" here. Because I can be a bit of a grammar Nazi...sometimes.
A hag is...well, ugly. Twisted, warped appearance, the thing of nightmares. Picture typical witches. Specifically, the Evil Queen from Snow White, in her Old Lady form. THAT is a hag.
These ladies are old, yes. No arguement there. But hags? No. Not at all.