The sat is the only unit that means anything to me. I actually get quite annoyed at UIs that only show me decimal values. It's so fucking useless and annoying, especially when it's like 5000k sats. I'm okay with seeing 100,000,000 if I had to move a "whole coin." I'm sure most people are.
Discussion
I doubt anyone I personally know will ever need to move an entire coin, unless they sell a house of something.
Yeah, I only think in sats. It's just the euro price doubled and with 3 zeros added on. I can do that really fast, in my head.
Like, if a cup of coffee costs €4, then that's 8000 satoshis. Easy.
Another one I did is figuring out that €25 is 50k sats. (25*2*1000). That's my "should probably pull it into LN self-custody" level. And 100k sats is then €50 and that's my "should probably pull it into hard wallet" level.
I just picked €25 because that seemed like a pain point. That's a dinner at a restaurant or a steak from my butcher. Half a tank of gas.
Check Liana wallet UI, they display the amount in sats with the 0,00... grayed-out in front of it, so you have both bitcoin and sats in one view.
0,1 BTC = 0,10'000'000 â‚¿.
It's a very good UI trick to solve this problem.