For those of us that use Steam for gaming, or any other platform where local save data is saved to program files or program files x86 it would be nice if those files can be added to the Proton Drive app. Some of the games I have save character data to these directories and I am unable to add them to the Drive app as it indicates it is a 'system folder that can't be synced'. I know Steam has their own cloud backup for save files, but this would be better, at least for me.