In Akihabara (or Akiba, as the locals called it) in Japan, Nintendo has been pressuring shops to stop selling R4 carts, or at least remove it from their premises. If they don't, Nintendo will stop providing products to them. I think Nintendo should start changing strategies.
I'm on neutral on this one. I'm not an honest person anyways to bang this kind of topic anyways. This will not be an easy task for Nintendo. Hey, people will eventually pirate stuffs anyways in the end.