Amazon KDP arbitrarily excluding authors?
A File 770 article asserts that “several indie romance authors recently found themselves banned by Kindle Direct Publishing with no real explanation.” I have no independent confirmation of this, but the article is worth a look.
I use Smashwords as my primary self-publishing outlet. This locks me out of some nice features I could get by giving exclusive publication rights to KDP, but I don’t care to be locked in like that.