Well it seems like the series will continue with the rumoured FF13-2. i think it is very dissappointing with what we've had recently, however hopefully Wada will now start looking at Square's second FF production team (not Nomura's team - hes part of team 1) to really innovate with FF15. i strongly believe that they've always been the more talented team, simply overshadowed because of the success of Kitase's team with FF7.
so i have faith that if they are doing FF15, on their shoulders the series will find success again.