I feel this so hard tbh T.T I'm currently waitlisted at Columbia and Baylor, and both schools have told me that unless they see a record high of people not accepting their offers, it would be very unlikely that there'd be any movement for people on the waitlist.. On the one hand I wanna say don't lose hope, but on the other hand I'd say don't be toooo hopeful if that makes sense. In the end, it's probably (to an extent) more about the research you do and the people around you as opposed to the school you're at. Hope this helps a little, sending you good vibes :)) Fingers crossed that it all works out!