This feature would help marketers report on activities that they have had on leads/contacts. It is best practice to have an integration user to "create users" and make changes to contacts/leads in Salesforce. We should also be able to have them have tasks in the salesforce activity lead as that user - currently it only maps over as the contact owner having the task - even though it was a marketing activity in Hubspot that did it - not the salesperson.
For instance - below it says that Hugo (our sales guy/contact owner) had all of these activities. However, in reality those are activities that he had when engaging with Hubspot content and received a Hubspot email.