I was mostly being glib, but I've had some bad experiences with Access over the years. I actually think lightweight database and scripting utilities in Excel could be good, but it would be susceptible to some of the design traps that Access steps on.
We had been using Excel for org charts like most places. We wanted to add grouping, metadata, and neatly be able to extend/add information with or without constraints. This was much before I knew anything database related, and Access seemed to be more powerful than Excel. Having generated forms to fit the data model was much more user friendly and a lot less error prone than adding a new row to an Excel sheet.
People criticize Access for being a dumb database or a Excel with too much heavy lifting. It occupies a specific space as a DB on rails.