I'll never understand why more devs don't learn Excel. Yeah, it's ugly. It's also the only thing you know you can use to develop a tool, slap one file into an email, send it to whoever needs the tool, and they'll immediately know exactly how to open it and use it. No 5-step lists of instructions, no dependency hell, no need to subvert the IT department. Excel is the lowest-friction platform for developing internal tools, period.

We use sheets all the time at work for all sorts of processes, essentially an internal tool. But it doesn't really even need code, the human is the code. I had to strongly suggest to some of our TPMs and actually a principal in the last year that no they didn't need a tool, they just needed a spreadsheet. But this is so low code that people likely don't even think of it as a low code solution, it's just a spreadsheet.

That said other than managing and sorting lists of work to do, I break the limits on sheets and excel all the time so for anything with customer scale data I can't use it.

Yep, even the most basic knowledge such as knowing how to do math on a few cells can be useful to build things. It's really good for one off internal tools to do comparisons.

For the first 5 years of selling courses I handled affiliate payouts by sorting and summing rows in a spreadsheet. It only took 5 minutes once a month. I eventually automated what I used to do manually with a script that reads the CSV file because I like coding and it was fun to me, plus I wanted to remove one point of human error.

At my workplace, they do, for all of those reasons.