If the Path bar is visible, you can right-click at any point along the path of the selected file and select "Copy Path." You can also just drag an icon from a Finder window into any window that accepts text, including Terminal, and it'll paste the fully qualified path right in.

I always used to find Windows File Explorer to be the one that was less feature-rich, but I haven't used it in... we'll just say a shamefully long time. But as someone who got used to Macs an equally long time ago, I've wondered if it's because the Mac seemed to make drag-and-drop such a central way of manipulating files and Windows emphasized "select object - select operation" as its central metaphor. If you're used to one way, moving to other system feels weird and clunky.