Yep, softlocked out of the expansion right now. Actual congestion doesn't matter and it's VERY stubborn about not letting anyone through, which leads me to believe something isn't working as intended, especially in regards to the post that says to use the Return to Home feature. I tried transferring before maintenance and it wouldn't let me either so it's incredibly infuriating. If in the off-chance they knew it would do this they should have just forced everyone home, instead of locking people out.