Guild Wars 2

This event still gets stall pretty often. To be exact, I have spent 3 hours today in Iron Marches and 1-2 hours yesterday, and still couldn’t get into the map where this event is not stall. Thie meta event is crucial to progression, because of the Champion Branded Devourer Queen spawning at the end of the chain. I understand, that traits can be bought with gold+SP too, but this leaves it with no alternatives. Is there a fix planned for this Meta?