AFAIK the Dutch model so far (consumption and sale somewhat allowed, but no growing or importing) has created huge criminal organisations that also started to do a lot of other crimes (bc what’s there to lose if you’re going to jail anyway basically) and a big goal in designing the new German law was to not mess it up like the Netherlands have
I had a conversation with a friend about iPads lately related to the „just lacking the OS“. The newer iPads with M-chips have all the computing power an average user could need but it’s crippled by the mobile-ish OS, so all the computing power is for nothing basically. An iPad running MacOS (with some adjustments for the Touchscreen) would be awesome. But we concluded it won’t happen anytime soon, because then basically no one would buy MacBooks anymore