I've started to think of satoshis in terms of being .1 cents when trying to calculate value. That is how much they will be worth when the price is $100k.
I spent a few years thinking of BTC in terms of $1k/BTC when the ATH was $260. I knew it would reach that number and when spending or buying BTC I thought of it in those terms. I recall reading a reddit thread of someone doing the same thing.
So now I am treating BTC as being worth at least $100k and acting accordingly. When I have to sell to pay for something I am keeping in the back of my mind that I'm selling at 50% off at these low prices.
At $100k/BTC 1k satoshis is one dollar. I'm fine with adopting sats as the standard with that in mind. $10 is 10k sats, a $25 meal is 25k sats.