If the Dark One wanted to destroy everything, why did he show alternate futures to Rand with himself in control? Though I guess he could be just taunting him.
Yes, but humans aren't beings of destruction. Humans are animals, they seek to survive and multiply as a species. As for his visions, he was trying to find a way to break Rand.
Creation is the Pattern, woven by the Wheel of Time.
However, even if they are equals, the Dark One may still not want to be free
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Surprisingly, it may indeed be possible to destroy the Creator, though I do not know how such a task would be accomplished. Certainly, the Choedan Kal would not be enough for it, just as they would not be enough to destroy Shai'tan.
I don't think Shai'tan breaking free would destroy the Creator - again, they are equal and balanced, one cannot destroy the other - though it would certainly destroy Creation.
~Master Splinter
Victorious in Bergioyn's legendary 'Reverse Mafia'. *MySmiley*