I am still happily playing Zelda – Breath of the Wild every day on my new Switch. However I had to buy some accessories to make that work smoothly. After trying it out once I abandoned the idea of playing with the Switch as a mobile device: I found the screen too small for Zelda and the 2-hour battery life not sufficient for my needs. So I was playing on my TV, with the two Joy-Con controllers attached to the supplied grip, which makes them feel very similar to a gamepad. However the supplied grip has no electric connection at all. Thus at the end of every day I had to unhook the two Joy-Cons and attach them to the main console for charging. Not very practical, and somewhat fiddly.
I considered two solutions and ended up buying both: A wired gamepad controller and a Joy-Con charging grip. The charging grip has the advantage that you can still play wirelessly, and just need to plug in the charging cable in the evening. The gamepad is rounder and slightly more comfortable to play with; however the one I bought doesn’t support motion control nor near-field communications.
In summary, I basically nailed down my Switch and turned it into a regular console, with no more need to remove the tablet from the stand. I can see the appeal of having a mobile console, but unless somebody invents better batteries, the Switch isn’t that for me.