Bitcoin was always supposed to be digital cash. It even says so in the original white paper title.
Where did this myth start that we need to 'let this go'?
No one uses cash at starbucks. It's all phones, credit cards and debit cards. Try and buy a beer on a plane. They don't take cash. So saying it's like digital cash is a little outdated at this point. We're dealing with digital gold.
Well they actually use Starbucks' Star tokens to buy the coffee, if you really want to be technical. I have always said, if you want to use Bitcoin to buy coffee, just implement a token system at your place and let people buy these tokens in advance.
Whilst these miners are screwing us with high fees, we should find other alternatives to bypass these high fees and use Bitcoin as it was meant to be used. ^grrrrrrr^