Inability to partition dashboards unless you've got an Enterprise plan severly limits our ability to colllaborate with our wider organisation by using HubSpot and restricts our ability to share the value of HubSpot to stakeholders.
Marketing Hub Professional gets Deal and ticket pipelines, Social accounts and Files only.
I find myself creating workarounds (thus moving outside of HubSpot) to provide the access requires so that an individual team or user can view contacts in a particular list, but not other lists, and similarly for dashboards in particular.
Access to user/teams partitioning for Dashboards, Reports and Lists should be a minimum for a Marketing Hub Professional Level.