What is to become of the hideout?

Polo Field has spoken the truth. The secret is out. No longer will there be a hideout. Ninjas do not require a hideout, as the dojo and the hideout will combine to make one ultimate dojo.
And here's the proof. First up, we've got Ninja's proof. If you look closely at the background, yoou'll see there's no hideout. The puffle statues have grown older, and there is a bridge from the dojo to the mountain where the Snow Dojo will be. The waterfall has been moved slightly closer to the Dojo. Inside the Dojo, there will most likely be three doors. One to the fire dojo, the other to the water dojo and the last to the new snow dojo.

Greetings, Sensei. I shall train with much diligence. twitter.com/ninjachat3/sta…
— Ninja (@ninjachat3) May 17, 2013

If you're not completely sure about this, Polo Field will tell you it's true! At Field Friday Polo Field let the secret out, and told everyone in the room! Luckily, Andy caught a screenshot of this before it disappeared! So, here's more proof.

So, the dojo will be one giant dojo? It's a shame that we're going to loose the hideout. I like that room, but I guess this is the next step in our ninja journey. Thanks again Andybillson, Polo Field and Ninja (@ninjachat3 on twitter) for the photos above ;)
Do not fear, grasshopper. The snowmen are coming, and we must face them sooner or later. To do this, we must upgrade the Dojo.