In a game instead of going with the flow and trusting the process people tend to start reading guides how to make the most OP character, maximise stats, and make it a 100% completion.
This approach eventually sucks out the pleasure of exploration and random encounters that made the games so good and instead makes people spend hours on trying to maximise stats in a random dice roll fashion.
Similarly with other activities, the sense of wonder and "just because" goes out as we are all trying to max out something, whether its wealth or code quality.