> excel sheets

Funnily enough, Excel is the quintessential example of a fourth generation language, IDE, and database and it's the only one aside from SQL which actually succeeded from its time period. It's software, just like what you're building now, and just like what you're building now there are good points and bad points about it. The tradeoffs are different between the JS / Python code you're likely spinning up now vs. the Excel code that was being spun up before, but they rhyme.

100% correct. Wonderful and we will still use it for most use cases. But for stuff where it is just not needed or should be automated, we can now make some amazing tools. (Just like the VBA coders of old.)