oh wow interesting take, why?
I think those kind of symbols surrounding bitcoin somewhat contributed to build and consolidate the first hard core of users.
Discussion
It mostly just sounds silly/unserious to me. Centinero and Piconero sounds much more "professional" I guess, even if no one really uses those terms since there's not much value after the first 3 or 4 decimal points right now.
I've also been pretty removed from anyone talking about btc for a few years now so it was new to me when I started using nostr
fair these do sound boring