You should create a connector for use with Google's DataStudio Application. This would help us create a more robust report for our users and we can leverage the statistics that HubSpot provides. Currently, other services like Databox can connect to HubSpot to pull statistics from a portal to create dashboards. I think opening this up to DataStudio will really help marketers and agencies with providing all the data they need.
It's mind boggling that you don't support an integration to Google Data Studio. I've also discovered that you have no integration for Bing Ads. How can you even remain in business??? Amateur.