I think, #Fedimint , #Cashu and #Ark is better than Exchange, from a user experience perspective, Cashu is fun, can’t stop playing it every day.
Remember not your key not your coin but, if you really don’t wanna withdraw your fund from exchanges and don’t wanna study any bit of bitcoin or you really enjoyed the custodian services (because it’s easy), why don’t you try second-party custodian services like Fedimint or Cashu or Ark?