I wonder if they're going after Switch emulators now because the emulation capability is matching the product lifecycle, and that the patreon page makes the Yuzu team legally targetable.
If we're in for a repeat of GC -> Wii in the sense of the Wii being a more powerful GC, then Yuzu is potentially already close to being able to emulate the next gen Nintendo console out of the gate.
If that is the case, that's just par for the course when you're dealing with nearly decade old hardware.
What a gift, TF2 in it's hay day no doubt