A path bar anywhere in the interface?
I also want this to be able to copy a file’s path. Right now I’m not even sure how to do that aside from cmd-i to get info and then clunkily drag select the parent dir to copy. Repeat for the file name. Am I insane or is there a better way? Just use terminal? For a time I used pathfinder which had a feature to copy the full path but I ended up hating the subscription and constant feature churn.
Context menu → hold Option; “Copy” will change to “Copy <file> as Path”. (Sometimes you can just drag and drop the file to where you want to paste, but that depends on the destination app and so isn’t consistent.)
It's not unusual for Mac users to create custom shortcuts for things like this using built-in and 3rd-party tools like Shortcuts, Automator/AppleScript, Keyboard Maestro, Hammerspoon, etc.
For copying the path of a file specifically, in Finder you can hold Option and then pick Edit → Copy as Pathname.