Mind saying it more slowly for those of us in the back? Why does ecash as postage make for a more sustainable model.
Big fan by the way. I use Keychat daily.
Discussion
Thank you. Are you looking to explore why users choose paid services when "free services" are available?
I didn't even think about the revenue model. I had, perhaps erroneously, presumed their decision was based on simplicity of build that would save time and capital.
If you're charging per message, or a portion of each zap I make, great, all the power to you. I only paid attention to the fact Nostr PWA's/sites just work better in Keychat. And most importantly, Keychat has the most functional nsec signer out. I feel safer exploring vibe coded apps and not worrying about whether they're slop that'll lose my keys.
In the offline world, most business models are pay-per-use. In a spontaneously ordered market, demand for goods and services spurs the emergence of supply.