AMD's new RDNA 4 gaming-GPU-for-the-masses said to be delayed but will probably still be available before the Nvidia competition
Instead, the reported issue is that AMD and its selling partners still have a glut of existing RDNA 3-based graphics cards to shift. And most of those need to sell first, because the new RDNA 4 cards will make the old stuff look hopelessly overpriced for the performance they give you.