What's the next remake after VII Part 3?

I know this is far ahead, I was thinking after 7 they do 8 or 9, hell do FF5 or 6. I know how VII is probably gonna end, it's gonna be rough, probably some tears at the end. I do and don't want more in this universe, don't if they get a bitter sad ending, do if everyone gets a happy Bittersweet ending.