Over the years on this forum and others, I've read about half a dozen things that either corrected or improved something I do. I've read about another half dozen things that somehow inspired me to think about something else and incorporate it into my routine.
Of the variety of things posted in this thread to demonstrate complexity, I've come to learn that 90% of those things are asked by truly dumb people...and many times lazy people. Instead of DOING, they run to the forum and ask a question. There was an egregiously long thread on here a year or three back where someone couldn't figure out how to operate their microwave.
I've asked questions, but that's only after I beat my brains in trying to figure it out myself. Those who don't take the time to try and figure it out themselves are just plain lazy.