Wardi, I think the problem arises with people who haven't got a GFA time yet, but hope to get one later in the year. It's not clear whether you can apply online, then upgrade if you get a GFA time, or whether there'll be an opportunity to apply for GFA after you've been rejected.
Mind you, people used to upgrade from GFA to championship entry, so my advice to anyone in that position would be to apply now and call them if you get the GFA time.
They haven't yet put up any closing dates for GFA or championship entries either, which doesn't help.