lol I understand...PGL is still trolling us ^^
They can't let us choose our preferred DW Area.

Although I was a bit lucky on my DW visit using the account which I have 11000+ points.
And during my first try of going to Spooky Manor...guess what, here are the results:

Spooky Manor
Spooky Manor
Spooky Manor
Spooky Manor
Sparkling Sea
Spooky Manor (although this time everything's empty)

Maybe because the pokemon I tucked in was a Chandelure...or just some trollish luck ^^