Need to be able to select large swaths of content, right mouse copy, right mouse paste into new workspace.
Federal customers use MSFT and Google products 90% of the time, so they are used to this type of interface.
Hello @Norm_Litterini. 
I see this is your first time posting in the Bluescape Community - welcome!
Thank you for your feedback on this, @Norm_Litterini. I will definitely pass this along to our product team. 
You can copy selected workspace content and paste it into another workspace and another application you choose. To learn more, I’d recommend how to copy and paste assets in the workspace.
A quick note: You can group select and copy up to 250 items. If needed, click here to learn more about how to group select assets in a workspace.
If you have any additional questions, please do not hesitate to ask. We are more than happy to help.