Carb or fuel injection?

I started in the automotive trade in the 90’s. When efi was still young. And so was i. 30 some odd years later, i have about had enough of troubleshooting digitally controlled systems. I did lots of reading about the megasquirt years ago and convinced myself that it wasnt worth the trouble.
Everything breaks down,no matter what it is. Its about the roadside repair vs waiting weeks for parts.