Console modder builds working Switch 2 Joy-Cons inside original Wii Remote shells — motion-sensing controllers snap magnetically onto a Switch 2
YouTuber Kouzex has transplanted the internals of a pair of Joy-Con 2 controllers into two original Wii Remote shells, producing motion controllers that snap magnetically onto a Switch 2.
We haven't written up this one. Tom's Hardware has the full story — the link below goes straight to it.