A similar question was asked a few months ago and they replied:

Hi Alghero,

I'm so sorry it's taken so long to reply to you! This fell under the radar so major apologies to you and anyone looking to this thread for information. The good news is that yes - Metamorph is still being worked on, we haven't abandoned it! Metamorph is a little on the backburner at the moment as we're a small team currently working on two major titles. We aren't planning any more content updates between now and launch, but we will be launching version 1.0 of Metamorph in the not too distant future with extra fixes and content. I hope this answers your question, and apologies once again!

- Natasha (Community Manager @Firefly)

This is most likely the case since Firefly is currently working on a new Stronghold title.

Ok thanks I already have too many EA titles in my account that will never make it out of EA..