I have a friend who got into FE through FE7 after I ranted and raved about it. She loved Awakening and Fates, I didn't like Awakening but I'm liking Conquest, and she said that without supports she's not interested in this game. I've seen many similar comments.
I'm trying to be optimistic but I can see most newer fans looking at how different this game is and not buying it, which means the game won't be successful, which means no more remakes.
I'm excited though. I love the art style, the music, what I've seen of gameplay so far, it all looks so good!