If you have multiple CPRs open and you close one, the next one automatically activates.
When I have several CPRs open at once and I close one I OFTEN may want to choose to open ANOTHER CPR that is NOT from among the ones I currently have open.
So I have to wait for Cubase to load up the next underlying CPR… which in my case may take several minutes. I say again…
This is the kind of teeny, tiny change that -should- be attended to in a .0x release.