Lol yes, but don’t forget about MS Access. This is from a few years ago, but I heard that JPM (at the time) had over 20k MS Access database on their file serve

Lol yes, but don’t forget about MS Access. This is from a few years ago, but I heard that JPM (at the time) had over 20k MS Access database on their file servers. The company I worked for had over 12k. I was able to reduce the count by a good chunk by automating a lot of processes and moving workloads to sql queries that retrieved data from our data warehouses, but still a boatload. The world is run on horribly formatted spreadsheets.