The Closure of Bank is Yet Another Reason why Winds and Waves NEED to be On the Cartridge:
I've gotten flack for saying it on other Subs, but I still believe it bears repeating.
Bank Closing shows that these digital exclusive games are contingent on how long the company providing them believes is necessary.
Eventually, the Switch 2 eShop will go down, and Key Cards won't work to download games anymore.
If Winds and Waves are a Key Card like Pokopia was, we will be looking at a Generation of Pokemon that will become abandonware once Switch 2 servers go down.
I don't think we want to open that Pandora's box, and I know while Nintendo promised none of their main games will be Key Cards, Game Freak might go rogue with it.