No. I loved some of the games released on Wii U - in fact Mario 3D World is my favourite Mario game of all time at this point.
But I absolutely hate the Wii U hardware. Even just unpacking it to try and play is a huge pain in the ass. Gotta find the gamepad, gotta find the gamepad charger, gotta find some wii motes to play multiplayer - oh, now I gotta find some AA batteries, etc. On top of this, it also felt like very cheap hardware - and the system/UI itself was molasses compared to the snappiness of the Switch.
I miss some of the games, but I do not miss the Wii U, or the Nintendo Wii U days at all. It was kind of a depressing time to be a Nintendo fan, tbh.