What should they have called the Wii U?

Nobody on this subreddit is a stranger to the fact that the Wii U famously failed because of the confusion surrounding the name (and other reasons, but the name was a big one.)

I was recently in my local used game shop. A family came in looking for a copy of Mario Kart for the Wii. The employee said that they only had Mario Kart for the Wii U. The father responded “What’s the Wii U?”

People still don’t know what it is, but with the announcement of the Switch 2 today, I wondered…what should they have called the Wii U?

Wii 2?