Oh yeh sorry I didn't mean to give the impression I thought you were wrong. I 100% agree with you.
I remember the first time I experienced "callback hell" (2016, for me, but I'm sure it was a huge problem for others before then) when I was doing some JavaScript stuff implementing Keybase's library for GPG support - I learned they'd built a whole separate JavaScript thing called IcedCoffeeScript[1] specifically to add await/defer support to get rid of those huge callback pyramids.
I remember the first time I experienced "callback hell" (2016, for me, but I'm sure it was a huge problem for others before then) when I was doing some JavaScript stuff implementing Keybase's library for GPG support - I learned they'd built a whole separate JavaScript thing called IcedCoffeeScript[1] specifically to add await/defer support to get rid of those huge callback pyramids.
1. http://maxtaco.github.io/coffee-script/