Hey, I remember seeing a few of your posts in the US dispatch forum! Unfortunately, my battery is still extremely bad.. I've never had great battery on iPhone's. I.E The 7+ was manageable if I turned off options such as 4G, managed location services and use low power mode. With the iPhone X I feel as if it's not controllable at all regardless if it's on low power mode or if I limit the use of certain apps.
I'm the same, I don't really want to wait for a replacement X. I would rather just deal with the bad battery until I know I will receive an instant swap. I'm going to give the phone a few more days, I know it's still updating a few things on iCloud such as shared folders. In conclusion, the battery is still dreadful, takes ages to charge and becomes uncomfortably hot.