Except that it's been verified by many people, and you can verify on your own Mac, that the developer's certificate has indeed been revoked, and the apps don't work. That part of the story is indisputable.
*replaced pronouns and specified
$ codesign --verify ~/Downloads/Eon_977.dmg
CSSMERR_TP_CERT_REVOKED
iPhone is a generic pocket computer, and it has outgrown Apple's desire to maintain a fiefdom.
Congress and the EU should force Apple to allow 3rd party marketplaces and installs. Apple is free to charge 30% for the App Store, but they can't be the only way to get code onto an iPhone. Nor should they be the only first class way of doing it.
Edit: I frequently get downvotes because of this. Who really wants everything going through Apple 100% of the time? I don't understand this perspective at all. Do you like not having control of your devices?
Nevermind the fact that this was the platform that pioneered race to the bottom prices with the expectation of free updates for life.
The app store is so incredibly toxic and harmful.