This needs to be handled. I recently moved all my files to OneDrive so I could work with my entire team... not just designers. Many organizations use OneDrive. We're not a creative agency so seeing these messages is not going to force us to "give in" and use Creative Cloud storage. It's not the same thing. So please fix this. Put in an exception for OneDrive so we can save our files without this message. It's really really poor form to allow this to be a pain point for your paying customers for so long.
This needs to be handled. I recently moved all my files to OneDrive so I could work with my entire team... not just designers. Many organizations use OneDrive. We're not a creative agency so seeing these messages is not going to force us to "give in" and use Creative Cloud storage. It's not the same thing. So please fix this. Put in an exception for OneDrive so we can save our files without this message. It's really really poor form to allow this to be a pain point for your paying customers for so long.
Fix it.