Awesome! Thank you for bearing with me! That solution works fine as I was considering picking up a Switch Lite as well at some point, and my end goal is to be able to clone. So as long as I CAN have them and that save that owns them is a-ok, that's all that matters to me.
My ideal route I would go would be my main switch have a emuNAND for cfw stuff and would be the one to clone, my sysNAND would be my actual profile. And the Switch Lite would obviously just be another one of my actual profile on the main switch that I would go between.
And just to be sure, Nintendo can't read anything on an emuNAND as long as it is offline, correct? It basically acts as another switch inside the switch that is isolated?