The wii fell flat after year 4 because its gimmick didn't have staying power. I think the Switch's gimmick is solid and more practical. The fact that it also absorbed their handheld market will also guarantee it passes 100K. The only thing that gives me pause is the economy, but I think it'll pull through as it always does.
@AlanJohn Terrible hardware quality, bad paid online service that's still just peer to peer and sometimes worse than the free online on 3DS and Wii U, releasing early access unfinished games like normal games for full price, overpriced Wii U ports that barely add anything and Nintendo is even removing the Wii U versions from the Wii U eshop! There's probably some other things I'm forgetting about right now
would sell even more if Nintendo stopped with their stupid decisions.