This is something that I have noted recently. This creates two problems:
(1) Links that I created in documents for the purpose of linking to the desktop version did then but no longer do. That's a problem if this is where I want to work from.
(2) The web app is not yet optimal and there are frequent delays in looking up the link.
NB: This is inconsistent: the same link once opened the web app and just now opened the resource in the desktop version.