Can someone help me understand why this is a big deal? Safari has had this change for a while and I haven't felt like I'm missing anything. Where's the slippery slope? Does have to do with AMP?
If they share it from Safari with default options, the address is mostly useless, it's just the domain (and www may elided), but it doesn't even look like a url, so whatever.
If they share it from Chrome with these new options, if it's like the last time Chrome released this, it looks like the full url, but it's not:
When you go to https://example.org/some/deep/url it may very well not be the same as https://www.example.org/some/deep/url and adds an extra layer of confusion to figuring out whatever the issue is.