I would absolutely love to have a switch port but it's very unlikely. I know that there's a version of Godot that allows exporting to Switch as homebrew, but it's an older version of Godot and lacks C# support, so unless it's ever updated to support Godot 4 and C# (which I imagine is a lot of work) it probably won't happen. That said, since it's possible to get Android or Linux running on the switch you could probably play it that way, though it wouldn't be as convenient as a native port.