Considering how it happened with Wii and Switch and that in the case of Wii they took over 2 years to correct, yes I'm pretty certain they "manufactured" it.

duduspace11 "Well, since we are estimating costs, Pokemon Red/Blue did cost Nintendo about $50m to make back in 1996"

Mr Puggsly: "Hehe, I said good profit. You said big profit. Frankly, not losing money is what I meant by good. Don't get hung up on semantics"