From what lil I made it into so far in this guide book on modern art styles I feel that in contrast to the pre-Impressionist art movement of the mid-ish 1800's or so when art was still about details,realism for lavish decorativeness I see how "modern art" after that movement has a lot of (more do-able at least) applications for industrial design.
While not staged like pro wrestling I've heard about and wouldn't be too surprised if some ppl are paid off to take a dive in boxing and mma circuits.See this sorta is related to the effectiveness of styles.Some guys mights be really effective but they might end fights to quickly a/o not have the desired sorta personality that the promotion group needs for profits.Also the way they fight may not be as entertaining to watch or attract as much attention.I'm guessing that sometimes they might do their thing naturally but at some point in their fights are told to level down and lose.Being let off while getting paid.