I would be reluctant to endorse the generation that it can’t be done at the majority of D1’s. It really depends on the player and the school.
Several of my son’s teammates did it. One majored in some kind of life science and went to dental school. My son had extra time on campus because of injury and transfer redshirt years, which enabled him to earn a masters in cyber security and quickly land a cyber security engineer job with a defense contractor.