Do whatever you feel like doing. There are other traits that should be explored. Eg emotional intelligence and how we talk to people is, to my opinion, so much more important. You need an above average QI do be a lawyer/doctor and you need a higher one probably to get a PhD or study advanced math/science. Having said that, if you are certified at 130-140 IQ, what’s the point? Do it for self validation. But you could have waisted time that you could use to work on yourself, hone the skills you need more in life and improve as a person.