Think the milli and micro as a unit, and their conversion is already a subject in primary school 😁 The BTC/sat is an elementary knowledge for every person who deal with bitcoin. Only the BTC/USD is variable. So this site is very "difficult" 🙂
I debated keeping the milli and micro units in the app. When I started it in 2013, that was a thing. Maybe time to rethink this. Regarding btc/sat, it's great to hear that it's becoming normal for bitcoiners. I agree. Talking in sats is becoming the norm and will be in the future. Satoshi Day! https://sbc-v7.on.fleek.co/pages/satoshiday.html