I'm not entirely aware of all their products, but just thinking about a CDN, isn't that in many ways kind of fungible? Is it really that hard to migrate to your

I'm not entirely aware of all their products, but just thinking about a CDN, isn't that in many ways kind of fungible? Is it really that hard to migrate to your big cloud co's CDN (CloudFront, Google Cloud CDN) or the several other large competitors without an immense amount of work? Please, educate me and tell me what's up.