The difference between a 34 and a 32 on the ACT is the difference between the 99th percentile and the 98th percentile. This is well within the range of an individual's personal variation. A given ACT taker's score can vary by a couple points around their "true talent" based on short-term environmental factors (e.g. the quality of their pencils, the temperature of the room, their luck with guessing...) An admissions process that admitted a student with a 34 and not a student with a 32 would be deeply arbitrary. Which is why every college admissions officer I've ever spoken to has said they use standardized test scores as a rough initial screen and then never look at them again.
The relative qualification of students should be measured by their performance at the school, not by their standardized test scores.
I'll believe it when I see the admission statistics. Do they have gender segregated admission statistics for MIT? Anecdotally, I had a (male) friend in high school who was waitlisted with a 34, yet a girl in the same class with a 32 got in (no waitlist).