Depends what you want out of a game. I loved XIII, XV and XVI but for different reasons. if you go into any of them expecting old-school FF gameplay you'll be disappointed, but if you want decent modern JRPGs with fairly confusing stories you might find something you'll like.
None of the old-school fans like the new games but the series has always been about trying new things.
Watch the media spin this as selfish doctors putting patient's health at risk to make more money. just watch