Some of the people in charge have changed in recent years. The focus has turned away from hard-charging, meat-eating docs who want to hang with the boys. The folks at the top want an egg-head doc who is hell-bent on being a hand holder, whose main job is visiting wives and kids in the hospital while the boys are deployed.
If you hold out long enough, you might not even have to do the Diver PRT because they are trying to take Dive school out of the curriculum, and are starting with eliminating the pullups from the requirement. Well, they are trying to, mainly to get wimps and chicks through.
Imagine trying to be respected as a physician because you are from X Medical School where they didn't teach basic sciences, so you didn't take USMLE Step 1, just put in the waiver and got licensed anyway. Same future awaits UMOs. The divers won't respect you once word gets out you are wearing a Dive Bubble on the sneak. Simply put, it won't mean s*#t. Might want to think twice.