3rd parties are a controversial topic when it comes to Nintendo hardware. So let's rank all Nintendo home consoles in history with best to worst 3rd party support and see if we all have similar views. BTW this ranking doesn't have to strictly be about the QUANTITY of 3rd party games that were available, but should also take into account their QUALITY. Here's my list:
1) NES
2) SNES
3) Gamecube
4) Wii
5) N64
6) Wii U