Or,
based on this blog post, that's my best guess. Sometime in the last few days, AliExpress seems to have been all but completely stripped of listings for MLP toys, fakies or otherwise. Every item on my wish list has been deleted, and pawing through search results reveals numerous backpacks, bags, umbrellas, phone cases, ribbons, pillowcases, occasional plushies, and so on, all of varying degrees of legitimacy... but almost no plastic toys. Essentially the only extant toy listings are a) ones newly listed following the purge or b) ones that don't include the phrase "my little pony" in the title.
I haven't noticed any similar purge at Alibaba, but then I don't browse it nearly so frequently, since its selection was always pretty limited anyway. There might be listings missing I'm just not remembering.
That's all. I'm saddened and thought I'd mention it.