I have (or had, rather...) a flight on BR27 booked for July. I just got an email saying that EVA bumped me from BR27 to BR7 on the following day. Went onto evaair.com to make a dummy booking for another BR27 ticket and it seems like the flight is totally gone from April onward. What's the deal?

EVA office hours are closed right now and I'd like to get to the bottom of this before I go to bed.