Genuinly what's the point of being smart. YOU don't want to be smart, you want to be accomplished. You can be accomplished through hard work or just consistency. What happens when you are too smart? You become more asocial, more systematic, less able to connect with people and will sabotage yourself more. Higher intelligence is associated with sensory overload. Stupid people can be content with anything, can have decent amount of friends and relations are much more able to be confident consistently. Being smart does not matter. Just being smart enough. Which most people are, being any smarter does not do anything for you. Stem fields are associated mostly with being conscientiousness.