It's not too late to save OCE.
The players have spoken, 5 worlds collide and out of the Ashes 2 have survived.
Ravana and Sophia are the new Tonberry ( minus 100,000+ population)
we just don't have the numbers and that's off of Endwalker numbers that i have.
Suggestion 1
Make a expansion two/three times more popular than Endwalker.
Suggestion 2
Close a few worlds let the community and population build up if possible..
then see how it goes maybe open two more worlds later again for a total of four worlds if need be next expansion.
Anyone who already has housing give on the other worlds them a 'token of residence' to turn in and utilize the data space to open up more wards on Sophia and Ravana.
Also say no to 1 million gil onions.
SWTOR did the same thing as SE just did and had to eventually close down their servers, too ambitious too fast.
Interested to hear your thoughts.