I figured as much. It just has me thinking there will be people that charge this..
This is a tightly packed tablet-formfactor with a huge battery. I don't expect any form of modding on this thing to be "easy", this isn't a comparatively enormous 360.
If it requires soldering, or if the piece is fairly large to run the necessary glitcher, then there's also genuine risks on the battery and other parts of the hardware from leaks and proximity heating. The backplate of the Switch may be a complete non-starter for the item to even fit, and running bare hardware is generally not ideal.
The Switch has a very large, very happy to catch fire battery.