Every time someone says scaling and cashu in the same sentence, Satoshi Nakamoto is rolling in his hypothetical grave and @calle wonders what he has done 

Maybe. I have not really started to study cashu so I have no idea. I see new solutions to scale but all need some kind of trust. 

quark

BallLightning

lightning

Lightning Network Capacity going up. reach all-time highs?

Cashu will become the norm on nostr 
Lightning will be the tissue that bridges other layers to bitcoin
.......Something like that