not at all, yoshi p can't stop players from choosing to play way over the limit he has in mind for players to play. so the only thing he can advise people to do is take a break.
if he changes from the idea of only needing to play a certain amount of time the players he is choosing to cater to (them) will leave the game and not come back and for what? the smaller group that would play a game like what you are wanting? if you are against the idea that is fine but that doesn't mean your opinion becomes so fact about the death of ff14.
also the census is a fake census i have been through this once i can make a fake pie graph if you would like to show how everyone is playing ff14. (it wouldn't be true but then i would have fake data to use also)
this picture shows how the subs are going since release (as you can see it's only up)
http://3.bp.blogspot.com/-JEToh_B_wt...600/Trends.jpg