Comment by bigstrat2003

Different strokes I guess. Personally I think any time spent tinkering with the shell is a waste of time: a basic, zero-customization bash is just as good at doing things for me as a shell that I've messed around with the settings on for ages. So I don't waste time on customizing my shell because it provides no value to me, while those who get value can spend the time. We both win.