DICE just kicked off a double XP event for Battlefield 2042. From today (November 10th) through to Monday, November 14 at 10AM (UTC; 5AM ET) players will be able to earn double XP across all game modes.
DICE says that this is the first of what will be "more" double XP events coming in Season 3 and beyond.
Right now, this would be a decent time to hop into the game if you really care about your rank....