DayOne DLC -> can’t share across accounts same household Family whatever?

Nintendo Switch physical version, w DayOne DLC code

daughter wanted to play the remaster first, we activated the code on her Switch Lite

Now I’m gonna start my remaster run (different profile, different Switch, same Family NinSwitch group plan whatever), and I don’t appear to have access to the DLC

Attempt to re-use the code (of course) fails, cause it’s already been “redeemed”

What to be done? This doesn’t seem to be available as actual downloadable DLC yet (like from Nintendo Store)