I think it would be helpful to be able to see and take action based on who last updated/edited a contact record or opportunity outside of Audit Log.

This could be helpful for keeping track of what a team member is doing, etc.

Additionally, for external data, changing the "Internal Source" > "Source" attribute to be the team member UID instead of just "WEB_USER"

This would allow for expanded functionality outside of GHL like in Make/Zapier