The first time I used iOS I noticed a lot of things it considers "normal" are completely undiscoverable unless you know.
Swipe down from the top. No, the other top.
Click share, now click "find in page". Wait, that doesn't share at all?
I still despise whoever decided that swipe-from-top needs 2 versions somehow
"Share" is one of the worst inventions of all. What it does in phones is random across apps and platforms, and usually has nothing to do with what the word "share" means in any other context.