I agree... I just got Primal from the app store on iOS and it has it's own inbuilt LN wallet from the looks. I deposited 1000 sats to it and now I can zap any post or profile with great ease.

nostr:note1hkexsk8qht7xr893x8vpas6ex7sxzccjycx2ksg2cqxtttvmhs0sdhkuqc