I honestly believe zaps can become a serious payment system. I am stress testing 10k sat zaps, did a 100k zap - all with no problem. My goal is to do a 1M sat zap in the coming days. The cool thing is that the funds and balances are all managed behind the scenes as ecash proofs stored across relays.
Right now testing using a cli, but the component being built is being designed to bolt into the back end of anyone who needs a micro payment system.

This is #nostr safebox