How to get ee4?

Since Star Wars Battlefront 2 came out it´s nearly impossible to get the ee4 in SW:BF because of the 10 generator defense events you need to get the ee4. There´s just nobody playing the Bespin DLC at the moment. I also tried different server regions but nothing works. I hope there´s going to be a change in that bc I´m tired of getting killd with the ee4 and not being able to play it myself.