A user on Reddit found a way to be able to see the upgrade list several days in advance (like we used to be able to do).
They were able to view the upgrade list on June 7th for a flight on June 13th, a full 6 days out.
Any idea how they are doing this? It looks like they've done this multiple times recently:


https://www.reddit.com/r/unitedairli...es_of_upgrade/
https://www.reddit.com/user/zman9119