Doesn't mean it's a bad thing either.
Personally, I really like that format and am looking forward to seeing how XV handles it. XII is probably my favorite numbered FF so far, and Xenoblade is my favorate game, period. So far, everything I've seen of this game seems to be what I'm looking for in a gaming experience that I'll enjoy.
But of course, i understand that it's not everyone's cup of tea, and I didn't say that as any kind of proof that it's good or anything. Just that the fact that this borrows many MMO elements isn't some weird thing they just came up with for the sake of being quirky.