Best position for Battlefield 4 timing?

Many gaming fans are questioning as to why DICE is making a new battlefield when many people are still enjoying battlefield 3 and questioing to if the company will upkeep servers and updates, in reply DICE said Tornay also pledged DICE’s continued upkeep of BF3′s servers and support, saying, “Starting work on BF4 doesn’t mean we’re abandoning BF3 or workin g any less hard to bring you the best expansions we can.”

He later said that the reason to the creation of the new game so quickly is  “I truly believe we’re in one of the best positions for creating our next title. [BF3 graphics engine] Frostbite 2 has matured, we’ve been gathering fan feedback like crazy, BF3 continues its expansion with features we can learn from, and we’ve got more data about how people play than ever.”

Some fans also believe (such as the call of duty series) that a new game every year is something they want and that this helps add new features, and they have added some features such as in game voice chat.

We’ve seen a lot of concerns about the pacing of release,” BF3 community manager Ian “Crash” Tornay wrote in a reddit  post. “I think it’s worth noting DICE released a Battlefield game every two years or sooner and Mirror’s Edge at least every two years.”

so my final question is do all of you feel that the company is putting this game to close to battlefield and should put it out later? leave your answers and thoughts in the comments