I’m entirely in agreement. I just tried to assign a custom sidebar to a Team I created with members from several other teams. Unfortunately, that makes them “extra” members of the new team, and consequently, the custom sidebar doesn’t work for them. I cannot move them out of their current teams b/c I need them there for other reasons. This is a big limitation with teams in HubSpot. I don’t even know why there is the option to have nested teams or multiple teams. They’re all basically handicapped, so they do nothing.