RHEL/CentOS 6 has been unsupported for quite a while by chrome before this had happened. I assume they'll either drop support altogether or will support RHEL 7

RHEL/CentOS 6 has been unsupported for quite a while by chrome before this had happened. I assume they'll either drop support altogether or will support RHEL 7 until RHEL 8 is shipped like they did with RHEL 6. They don't care that most people don't jump ship and upgrade RHEL as soon as a new release exists.