Well, the poor guy is certain to have a lot of angry Raistlin fans lurking for him in dark backstreets... (His own fault!)
But we'll see. They can't leave out Raistlin completely. I mean, there's still Legends and that's almost all about him and if they want to film that, they have to introduce him properly from the beginning. And he's important for the action after all.

Maybe I can cheer you up a bit. Check your mailbox for my very first R/D-fic. (Well, it's probably horrible and won't cheer you up at all, but you can't say I didn't try!)