I have no idea if that is even close to correct, but I am sure it is still one of the most used RDBMS out there, out of pure inertia if nothing else. Plus, from what I've heard from a friend who worked with a few commercial. DBs, it's actually pretty good software, it's dealing with Oracle licensing and outrageous audit practices that is killing it.
https://www.statista.com/statistics/809750/worldwide-popular...
I have no idea if that is even close to correct, but I am sure it is still one of the most used RDBMS out there, out of pure inertia if nothing else. Plus, from what I've heard from a friend who worked with a few commercial. DBs, it's actually pretty good software, it's dealing with Oracle licensing and outrageous audit practices that is killing it.