"I was hoping to use a specific Google Analytics View for our Hubspot data, not just the raw HubSpot data. The data coming into our Hubspot account from GA is the raw data, which included all of our app usage data as well. When we view the data in GA, we filter out the app data using a specific View. I would like to use that View as the source for the GA data in Hubspot. Is this possible?"
That might not be possible. You might have to re-create those filters in HubSpot Analytics settings. If your app is hosted in a sub-domain, then you'd use that subdomain view in HubSpot analytics.
The idea is to use one of custom Google Analytics views as the Source view in Hubspot, precisely the "Fiona Test View" view as the Source View in Hubspot. I'm not sure if that is possible. If it isn't, I would like some advice on how to create a custom analytics view in Hubspot that we can use to filter out App data.
That might not be possible. You might have to re-create those filters in HubSpot Analytics settings. If your app is hosted in a sub-domain, then you'd use that subdomain view in HubSpot analytics.