On one of my last jobs they required us to do a straightforward but time consuming task with excel, it was ideal to automate it in software but my manager won’t ask the dev team because he said it would be very expensive and they were focused on more important things. I did it with macros on excel and word and kept it to me and my coworker, so we had like two hours of free time everyday, only had to look like we were busy with the sheet.