Here's a proposal for PRO and higher accounts to study ROI & Revenue in depth:
As we can already see in the ads screen in HubSpot, there's the ROI & revenue information about the campaign. However, this information only exists in this section and cannot be extrapolated to other fields.
It would be interesting being able to track the ROI from other campaigns such as UTM, even if we have to introduce the payment we've made for that specific campaign. This information should be visible in its specific screen (UTMS, campaigns, ...) or being an analytical tool, in order to keep all the information about our work in HubSpot.