This is not wise in my opnion. You do not have to go to the other extreme because some programmers do mistakes when using IDEs. What CAN be done is keep improvi

This is not wise in my opnion. You do not have to go to the other extreme because some programmers do mistakes when using IDEs. What CAN be done is keep improving IDEs and make the autocomplete features, for instance, smarter and more interactive. One idea related to that, for example, that I've always had in mind but was always lazy to implement is a smarter contextual Copy and Paste feature (i.e. "hey, this variable is already in this context, do you wanna rename this and declare another variable instead?" in a visual way). Let's be honest, who here never had a "copy'n paste" bug. I always kid around the office that developers should not have CTRL+V. Also, one might argue that by his point of view you could just program in assembly, or in XKCD butterfly style.