From reading the Twitter thread and these comments, I'm not quite sure I understand what actually is happening/will happen to people's phones. Any chance someone could explain what's up to someone with little to no iOS knowledge?
Not everything has to have a malicious explanation.
I doubt Apple is deliberately adding bloat to iOS, but every major version is definitely heavier than the previous one.
This argument doesn't make sense from a logical point of view. If all iPhones eventually crawl to a halt because Apple ruins them with software updates, why would that push people to go buy a new iPhone? Wouldn't they look elsewhere?