And the hashrate is still way up. Which is getting annoying..
You know why the hash rate is so high, despite the fact that mining DRK isn't exactly the most profitable thing to be doing right now, nor has been in the past?
Because... there are people out there with a clue!
Amazes me that there are so many actually. But what the hell, I don't mind some other people getting rich too.
I am curious how many people out there are mining DRK at a loss when they would be better off buying the coins outright. Don't get me wrong, I see the bigger picture, but I'd end up with more coins through purchasing than mining (and that happens to be the case for me).
You are not seeing the full picture. To many many people in Europe it's more profitable to mine DRK than any scrypt once you account for electricity. Also to many people who mining DRK is a little bit less profitable than mining scrypt, they just prefer to earn maybe 5% less but keep their rooms at an acceptable temperature. And if you think they could mine other more profitable X11, probably most people don't want the daily dealing with exchange, it's more convenient to directly mine DRK and forget about your rigs.
So once you add those 3 things, electricity cost, heat and stability of DRK, it makes a lot of sense to have so many people mining it instead of anything else.