That's funny, I've operated and run multimillion dollar pieces of equipment and have been around such equipment most of my life. The undeniable
facts prove your single tunnel vision view of the world is somewhat less than realistic and, shall I say, extremely flawed.
You are either someone new here or someone who has been banned from here and are using a different screen name to return. Either way, you can easily look back through old threads and see that I am a big proponent of using synthetic lubrication. However, your extremely limited view of people's needs and how they maintain their equipment make your statements such easy targets. If you want to discuss "flawed", let's look at the
facts of how fleets are maintained. Tens of millions of dollars are spent on researching exactly how to best maintain many large commercial fleets. Nothing personal, but I'll place my money on all those studies, real life experiences, and teams of engineers rather than your opinion.