No i dont think everyone has more than 10. Reddit always self selects for the highly competitive applicants and usually not representative of the norm or avg population of applicants imo. People with high numbers of interviews are more likely to report them. Realistically most people with 7 or more invites match fine based on previous years and talking with my mentors. I mean just look at the Step threads everyone and their mother seems to have 260s on reddit but we both know this is not real life its just reddit 🤣