An average new graduate wouldn't be productive in any codebase in a few days. And even if they were, that's a terribly low bar to set. Software development education sucks and most people have to learn on the job. So why not teach them ways to write more reliable and maintainable code.
That is probably good advice but this style of coding
(which comes down to lawless type classes without inherent utility) does make it much more difficult to read unknown code.
Usually documentation isn't fleshed out in internal modules so I end up flipping between various instances and call sides just to figure out what the type class is supposed to do. This doesn't mean that there aren't valid use cases for this but please don't use it as default.
