If you are paying for RHEL and are willing to switch on principle, then tell your sales rep that, too. If enough RHEL customers drop RHEL for this reason, that'll have an impact.
But if your business is using a RHEL clone because you want what RHEL provides, but for free, then consider paying for RHEL. Or go ahead and switch to Debian and see if the costs associated with switching and staying on top of a community driven distro outweigh what you save not paying for RHEL.
> Under the current support model, each major version’s stable branch is explicitly supported for 5 years, while each individual point release is only supported for three months after the next point release.
It's also easier to upgrade between FreeBSD major releases than RHEL and clones.
Clearly the enterprise market is moving, as once in the US every vendor would mainly only support RHEL, now I am seeing most support both RHEL and Debian\Ubuntu