Earlier quoted context omitted.
I fully agree, there is a steady decline in usability and its a bloody shame because for years the usability is what set Apple apart from the others. A few things which hugely annoy me; - Saving a photo from iMessage.... the option has disappeared. I get a popup to airdrop the file, interact with some apps and a huge copy button. In fact, I can scroll down in this menu but there is not a single visual indicator that…
And 3D Touch on the virtual keyboard, which used to turn it into a trackpad with which you could move the text cursor freely and 3D Touch again to select text has been replaced with "Haptic Touch" which lets you long-touch the space bar to move the cursor but offers no way to select text so you have to revert to the old "touch the word you want to edit" UI.
At least that's how it works on my iPad Air 2, which is a bit outdated, but has the latest iOS.