A Microsoft file hosting and synchronization service.
Hello, Reception Skyway Park
Thanks for raising your concerns in Microsoft Community.
We are aware of the issue and are working on resolving it. The url files will automatically convert back to folders when the issue is resolved. For now, we recommend accessing shared folders that are in this state on OneDrive.com.
Please refer to this information here:
Add and sync shared folders to OneDrive for home - Microsoft Support
Warm Regards,
Mia | Microsoft Community Support Specialist
This is a straight up lie! Nothing has been fixed yet and we also didn't get any other information if this is intended behavior.
For any student or "non big business" user i recommend Google Drive or Dropbox, they both work well across all systems.