Why does DICE always try to reinvent the wheel?

@ItachiSSIII Thats the best thing they could have done BUT they started following slowlly the steps of Call of duty since Bad Company 2 ( they added the self healing / kill camera and at final stage we have the abomination of bf2042 with sliding strange characters and gameplay that doesnt remind Battlefield. The last good Battlefield is Battlefield 4 that you where able to play Classic mode / Hardcore mode throught Battlelog with classic class model and fun vehicles.