welcome fellow nut enthusiast!
Don't have anything to comment on npub . cash + minibits + NWC
my npub . cash setup is simpler but not instant. my npub . cash address is my npub, zaps to my npub go to them, every week or so I login and generate ecash and send it to my wallet and mint. only notification I get is a nostr DM from npub . cash
pretty happy with this, I dont always have my cashu wallet open so this asynchronous approach works for me
