Three of the banks I use have their websites/apps go through CloudFlare. So does the electronic records and messaging system used by my doctor. A lawyer frien

Three of the banks I use have their websites/apps go through CloudFlare. So does the electronic records and messaging system used by my doctor. A lawyer friend uses a secure documents transfer service that is protect by guess who. Who needs to let CF directly onto their network when they already sit between client and provider for critically-private, privileged communications and records access?