At best, full MIT coach support might give the recruit with median for MIT stat’s a 50/50 chance based on personal experience. A 4.38 WGPA could be low if that equates to a less than top 5% ranking, especially if STEM rigor not the highest. The coaches know the hurdles.
Definitely try to do some overnights if available. Chemistry with the team and coaches is important. The team will likely be your S’s core social group at the LACs.