I find it’s best to think of the iOS keyboard[0] as being a single big touch area with no distinct buttons, which you type into by tapping your fingers in the general vicinity of where the correct keys are, and let autocorrect do all the work.
I get confused by people who disable autocorrect, because for me it’s the only way the keyboard works at all. Just as I’m typing this, fully half the words I’m typing are wrong as I’m typing them, and the phone is figuring out my actual meaning only by looking back entire sentences and figuring out the correct words by looking at probabilities. I never stop to check whether it got the word right, I just keep typing. It figures it out eventually.
(Side note, when it does get it wrong, I can’t imagine a worse system for correcting words than iOS has. I simply cannot ever get the cursor to go to the right place for correction. Whatever system is being used for placing the cursor in response to inaccurate taps, is fully and diametrically opposed to how I’d expect it to work. It’s criminally bad.)
- [0] probably android too, but I only have experience with iOS so that’s what I’m speaking to.