Role-based access is not an enterprise function, it is the secret to grow predictably.
Most CRMs either do not have this feature or bury them in their highest-priced Enterprise editions.
So once you figure out how to grow, you have to either switch completely to new complex solutions or upgrade to the highest-priced plans.
If everyone can decide what to share with whom in CRM, you will not get the right measurements and end up switching and upgrading. UPilot gives you the right start from day one.