9GB would still be ok, even on a 256GB SSD, I mean the game is like 1GB, so the whole thing would be about 10 gigs...

TESO would look at that and sniff in disgust at such puny requirements. ;)

But yeah, I can understand if you run out of space, that this would be a problem. But I seriously would consider a bigger SSD. I mean, they're not THAT expensive any more. ;)