Ideas don't matter (assuming the set of ideas you're choosing among are roughly equal in quality, and that the average quality of the set is well above outright stupidity).
Which is to say, ideas matter a lot, but no one who subscribes to the saying has ever noticed that they're auto-rejecting bad and terrible ideas constantly, and have also never had a great idea.
Which is to say, ideas matter a lot, but no one who subscribes to the saying has ever noticed that they're auto-rejecting bad and terrible ideas constantly, and have also never had a great idea.