Recital 78

The ability of customers of data processing services, including cloud and edge services, to switch from one data processing service to another while maintaining a minimum functionality of service and without downtime of services, or to use the services of several providers simultaneously without undue obstacles and data transfer costs, is a key condition for a more competitive market with lower entry barriers for new providers of data processing services, and for ensuring further resilience for the users of those services. Customers benefiting from free-tier offerings should also benefit from the provisions for switching that are laid down in this Regulation, so that those offerings do not result in a lock-in situation for customers.