Feature request: company holiday management in Workspace

Hi there, I've seen some discussion on these boards about managing non-working time. It seems there's two out-of-the-box options, either to have each individual project manage their time or have a sysadmin do it at a global level. Some have suggested blocking time using a dedicated gannt chart. 

For larger companies across several states or countries these options aren't so great IMHO. For example in my place of business we are spread across the U.S. and have colleagues overseas. Each location has its own particular holiday calendar.

So my suggestion is this: add the sysadmin feature to Workspaces, and let the workspace owner set the baseline nonworking calendar for all project in that Workspace.