Modern oils can do more like 40k km in a healthy engine.

Worst I’ve done and this wasn’t intentional but rather me being in a deeply unhealthy relationship where my ex made me drive around a lot (10k km a month if not more) and didn’t leave me any money for oil changes (all of it was my money, but she got pregnant so it all became her money) so that car did over 60k km on one oil change. Car is still driving around a few years later, just not in my ownership.