Get Real TL!
You keep adding new dragons, new colors, new habitats, yet your too greedy to up the habitat limit!? You're losing players who understand your concentration camp mentality and rules. So now we all have to kill off one of our limited habitats , Along with ALL the DRAGONS ON IT, so we can drop a mint on this new color habitat and the dragons that go with it? TL= Totally Lame. Get Realistic and raise the habitat limit or continue to lose respect and players. Are you hoping there's enough blind sheep to stick around, or new players who don't yet understand your M.O.? Just like the rigged "contests". LoL.
Let's take into account that increasing the Habitats makes room for more Dragons. Having more Dragons on the board involves more animations, particle effects, and requires more resources from the device to function. So let's say you fill your board with Habitats and max them out with Dragons -- you won't be able to log in because the resources required will crash the game.
That doesn't mean that the Habitat limit won't be raised in the future, because that's a very real possibility. But it does mean that we can't raise it arbitrarily and must make sure that it doesn't alienate users with devices that do not have sufficient resources to handle everything.
It's because we're thinking of our entire playerbase who aren't running devices with unlimited resources, not that anyone is being "greedy".