Not enough AS from runes for Junglers

So, back last year when they changed runes, they faced the issue that the runes didn't compensate for the AS/AD split many junglers did for their early clear. As a result, several of them had to have their base or growth AS increased.

And now the 9% AS you can have from the stat choice is quite a big nerf from the amount you could have just a week ago by having Precision as either primary or secondary. Perhaps I'm overlooking the difference the additional armor makes, but that doesn't help clear speed, only health you might have when you're done (but lower speed also means you take more hits).