Yeah, sorry etresoft but I don't think you understand.
Suppose you have a very large amount of data shared, in a very complicated hierarchy. It goes down countless levels, clients/<client>/<projectID>/<project phase>/<type of file>/etc.
I am currently working on something seven layers deep. There are at least hundreds of projects from dozens of clients.
Now suppose that Apple gives you a product that works a given way. In this case, sharing URLs mounts the root share and navigates you straight to a folder within that share. If you are working on a team and one person needs another person to use their specialized talent to do something to a file (say a retoucher), then they can copy/paste a URL and send it via iChat. That person goes straight there. No problem.
Now, though, suppose that Apple changes this behavior, behavior that people have been using for YEARS, such that they now are spit out at the specific folder with the rest of the path missing. The final file needs to go to a location that is up a folder or two? Uh-oh! You have no idea where it goes.
You now get to read the URL with your eyes and follow along in the finder (slow) for every single file you work with on a daily basis.
Now, when you go to complain about this behavior, you are told by someone that the way you've always done it, the way Apple made it, and the way that never seemed buggy, but 'just worked', was 'buggy', and that this new method, which is completely incompatible with the workflow you have developed, is 'correct'.
Excuse me?
I'd say that they way it has always worked for years is 'expected behavior', and there should at the very least be a way to revert to that behavior.
Do you understand now?
Sharing paths doesn't do much good if you need to have the file within the context of the hierarchy. I previously could control permissions at the share level, not at the arbitrary folder level. It used to mount the share that the file was in and take you there, including any folders within that share between the file and the share. It didn't let you see anything above the share. This new method essentially creates 'shares' at any arbitrary folder above the file you link, and doesn't let you see above that level, even if that folder and several more of them all exist within the same share.