I wish they'd figure it out, since in their monopoly position they have control of authors' livelihood. Anecdote: My PDF-based (too many tables+figures for ref

I wish they'd figure it out, since in their monopoly position they have control of authors' livelihood. Anecdote: My PDF-based (too many tables+figures for reflowable) ebook about programming Z80-based arcade games was recently pulled from the Kindle store for "quality issues" despite good reviews. KDP gave me no explanation, path to improvement, or ability to appeal. I continue to sell the print book. OTOH, I have a similar PDF-based ebook on Atari 2600 programming which is selling pretty well, using the same LaTeX template. Meanwhile, a cornucopia of tentacle unicorn erotica continues to be available for purchase on Amazon. This experience is a bit disheartening, and I question whether I want to continue to participate in this ecosystem, at the whim of an unaccountable gatekeeper.