One useful metric to consider when adding a new technology (e.g. to Bitcoin or Lightning):

Scamminess = Percentage of scammed (vs non-scammed) users.

- The number of people that end up using your new technology that end up scammed out of their money/value vs the number of people that get some value out of it. You can track this and bucket e.g. over a month or year.

Think about this when doing Taproot Assets, #Nostr, #RGB, #Ordinals, L2s, #Ark, ZK Rollups, #Lightning, etc...