fate can outtrade easily with ankhs or just sit in heal and teabag
he can throw projectiles on reaciton to bf3 and regardless ankhs outpace her, so she's forced to go after him, he can just walk backwards and rely on his superior footsies and wall of an anti-air normal and sit behind orb. once she's realized she can't sit full screen he starts zoning her out.
he pretty much gets to play his game without much contest. also red ankhs kind of fuck with her.
Yeah the ankhs can be a bit tricky, but all you have to do is stall for a bit at full screen and throw out curses at the right time. Heck, I had a fate just throwing non-stop anks at me at one point cause I was reflecting all the fireballs. I just kept cursing until I got the one which stops specials and he was fucked.
Admittedly it does leave it to chance but as soon as you get that he's fucked. He can't zone at all so you can just spam curse until he comes in and because he can't cancel into glyph F2 is always unsafe. The only option he has when he's cursed like that is MBF3 which can be easily baited with your own.
Healing spell might actually give her trouble though, I didn't think of that. Healing spell + ankhs might force Enchantress to try and close space. Her buttons are godlike though so that's not exactly the end of the world