That image of the send button on email is a great example of design that would pass review, but absolutely sucks.
I feel like iOS has lots of design elements that look good in a screenshot, but are unusable. Share dialogs and the Call Waiting screen in particular on iOS are a masterclass is poor design.
I don't love the aesthetic of Material 3 - but I do align with the goals of making the design more useable.
iOS often has bad UX on top of bad design. Special mentions to the actions hidden in the share menu. The new paged quick setting is probably one of the worst experience I have had recently. I keep changing pages when I want to dismiss.
Apple is lucky people are so used to it they have become blind to how bad it often is.