Internal space on my cell phone. And yes, it’s special to use #Nostr for that! But to have space for other different apps in Nostr; having two similar ones, to do the same function seems redundant to me.
Discussion
Ok, but no Nostr client is perfect or equal, so if you decide to use only one, you will probably miss some features.
That’s true! But do you agree that I’m not talking about specific functions, but about standard actions that they should have in all of them?!
Because if I like your note and comment, do you agree that it should appear in any app you are using?!
Yes, but as something decentralized, clients doesn't have to support all nips. For example, I would love to see my nostr client not supporting likes but only zaps.