They are not dying, they are just not getting the attention (from the developers) they need.
Forget all the haters FFXIII is a GREAT game !
It shows, when Squeenix puts the time in, they come out with something great.
Go ahead Squeenix, show us a trailer at this years E3 for FF15, then take 4 years to actually bring it to my living room, I'm sure it'll be great... It's the waiting part that sucks haha