The absence of the Furlings is good thing. There should be some mysteries left unsolved

Hopefully we'll see them soon!

^^ i agree. some mysteries here and there are good

Or any least I wish they were mentioned to have already been wiped out or something

Exactly, I like not showing them! It makes the show universe seem larger, like that there's still plenty out there still to be discovered. I'm not sure why so many voted yes.