I have a developper account and I can't load a Kindle app that lets me buy the books. I'd draw the parallel to root access on android: it gives a lot of freedo

I have a developper account and I can't load a Kindle app that lets me buy the books. I'd draw the parallel to root access on android: it gives a lot of freedom but is not a replacement for a blessed way for normal users to loads apps from third party stores and no business will bet on users rooting their phones to use their apps.