No. Both systems were gettable in stores as opposed to you have to order online. Sony wasn't doing their own store and having to set stock aside for it. Both consoles had several pre-order waves at GameStop and shipped even more than preorders day one. (This I know firsthand, as I ran a GS at the time.) They were still selling out, but shipping in faster.
However, 360, PS3, and of course Wii were much much harder than this.