In may cases we have sharepoint online web sites that have many document libraries. For customers it has been somewhat painful having to sync each library individually so they can have back a persistent mapping on their windows laptop. We keep being asked why cant we have the old explorer view mapping that allowed viewing the whole web site and navigate between each document library in windows explorer. Could we consider an enhancement to the OneDrive Sync Client where it can provide an option of choosing multiple document libraries to sync from a SharePoint Online rather than having to do this individually one by one?