I'm probably one of those people. You can't build a model in R or Python and walk a sales or finance VP through it. The other day I walked some auditors through

I'm probably one of those people. You can't build a model in R or Python and walk a sales or finance VP through it. The other day I walked some auditors through a regression model built in excel. I could not imagine doing that in R or Python, their eyes would glaze over and think it's a black box. That's the beauty of excel, very easy for everyone to understand as the numbers are right in front of you.