Somewhat inaccurate. The use of the word "rule" implies the use of planning, foresight, and organization to oversee the operation of whatever is being "ruled."
Since these governing attributes are extremely rare in the so-called muslim world, it appears the best they can hope for is to occupy (or dare I say, infest) wherever they find themselves to be a majority.
An infestation with an agenda and mindset that's barely progressed beyond the 7th century, by the way.
How long 'til it becomes 'holy'?