What Problems are solved by having the Find option(s) nested under the "Edit" menu in web browser applications?

This really threw me for a loop when I was looking for the Find option in Safari on macOS.

In Chrome, for instance, on both Windows and macOS, Find is located on the top level of the three dots/hamburger menu (although, inexplicably to me, Chrome on macOS also has a second Find option nested under the Edit menu on the macOS menu bar).

Firefox is the same way - hamburger menu -> Find is right there.

Microsoft Internet Explorer, on the other hand, somehow also has Find under the "Edit" menu - but with Edge, Microsoft has elected to move Find to the same place as Chrome/Firefox - right under the three dots/hamburger.

Apple is commonly touted as having great UI design, so I'm wondering - what am I missing?