I didn't reapply but some people close to me did and wound up successful this past cycle. Each had a range of backgrounds, stats, and activities. It seemed the general plan was to work on the weakest part of the application(MCAT retake, gpa repair, missing clinical/volunteering experience) while staying somewhat involved in volunteering and clinical activity. Hopefully something in the meantime is interesting/meaningful that allows someone to be able to talk about/describe their growth and why they're a better applicant now.