I think it would be beneficial to have the ability to create a workflow based upon user activity. This would enable sales teams to hold each other accountable to best practices of sales tactics and CRM hygiene.
For example, we had an issue at our company where a user was excessively enrolling people into sequences. This caused some of our prospective clients to receive cold-emails, which caused confusion on their end and made our company look somewhat unprofessional. It would have been beneficial for us to have a workflow in place to notify me as the super-user whenever someone on our sales team enrolled more than, say, 300 people into a sequence in a given day.