Technically, you can share your config sheet across multiple processes so I don’t know if it’s really an advantage. You can also change the values too, so making updates to the values is not an advantage. I suppose the advantage here is that you don’t need to maintain a physical file in a shared location. However, you must be careful of overusing Assets for value storage or it complicates the sustainability, consistency, and maintenance, and also clutters up the Assets.
I think credential management is the biggest advantage, but it’s not a good way to manage all credentials though, because owners of the credentials would need access to the Orchestrator. CyberArk or other tools might be a better solution, but my teams are currently using Orchestrator Assets for robot credentials owned by a manager that has access to Orchestrator and can update the passwords.