Without Playstation, would the industry be in another crisis?

[naruball]

Azzanation said:

All 4 contribute to each other. Without Xbox and PS going toe to toe with each other then expect another PS3 launch with overly expensive hardware, without PC expect no push for better hardware and without Nintendo there would be no push for quality games and franchises.

I get that games like The Last of Us, Uncharted, Infamous, Bloodborne, Journey, Little Big Planet, God of War, Forza, Halo, and Gears may not be your cup of tea. But how anyone can deny that they are quality titles is truly beyond me.