R and Python are both obvious replacements for data processing, and having the data itself appear in read-write columns of an Excel file is and has always been ludicrous.
Excel was for a time when programming meant more arcane languages. In 2026, there is no excuse for a business major not to know Python or R. They're both easy.
They are not nearly as easy as Excel, even for people who know those other languages well.
So your suggestion is replace excel with python and R? So when I send someone a spreadsheet instead I send them… a python script?