We like stability, if they were going to change RHEL licensing to capture CentOS enterprise customers they should have announced those changes ahead or in tandem with the CentOS Announcement
The CentOS Announcment as is read was "Hello Enterprise Users of CentOS, we know we promised to support CentOS 8 until 2029, April Fools, now we are going to cut support at the end of 2021, and maybe we will have some options for you early 2021 so call us"
This uncertainty and betrayal of trust is going to be hard to come back from
Nevertheless I'm optimistic and hope they announce it sooner rather than later. Hopefully the current blowback will move things along ;-)
It's pretty common for me to convert customers from Oracle JRE/JDK to OpenJDK/JDE when Oracle says they need to pay millions for no good reason.
RHEL but not CentOS also come with security/regulatory profiles like STIG which are necessary to run in certain environments like the DoD.
Red Hat also has a license to distribute Oracle Java that CentOS lacks and so it's not available in their repos. They also ship with the Cisco network drivers that CentOS again doesn't have a license to distribute.
One hopes this newfound revenue goes toward making Linux better, but we will see. Red hat employees work on a lot of core things.