When it comes to MDA data sources, mapped record names like Timeline Subject, CTA name, etc., when added to a report all take you to that individual record when you click on them.
When it comes to 360 in sidebar, ONLY company name right now opens the compact 360 view. Clicking on anything else opens the main 360.
I would like other mapped fields I click on take me to that record, but as part of that customers 360 compact layout.
It should include the breadcrumb navigation like you see today, so if you’re on a CTA Timeline entry, you’ll see “Company Name>CTA Name>Timeline Subject”.
This keeps the experience more consistent, and gives far more use cases to the compact layout itself (I’m renaming this btw, 360 sidebar doesn’t make sense) than only clicking on Company Name.