Unfortunately, the settlement with Yuzu set a dangerous precedent. The judge decided that since Yuzu requires the keys to play the games, then Yuzu is clearly "primarily designed to circumvent encryption to directly violate the DMCA" or whatever.

So Switch 2 emulators not using keys at all in any part of the process maybe protects them from that angle. They require decrypted games, so only the decrypting/dumping tools might be susceptible to takedown in the same way.