So who should be doing that work? On whose payroll? Should Red Hat engineers be spending their time de-branding and wrapping things up neatly for rebuilders to use? Note that every minute they spend on that is a minute they're not spending on adding features, fixing bugs, or backporting fixes to the last ten years' worth of releases. You know, the things they're actually obligated to do by their contracts with customers. Why should they continue letting free work for non-contractual partners - who seem increasingly inclined to be competitors - displace or delay that?

This is the rebuilders' burden, and always has been. It should be their engineers doing that work, just as with other open-source project. If you want to rebuild TensorFlow or React, slap on your own branding, sell support for it, do you think those teams will go out of their way to repackage stuff for your convenience? That's above and beyond common open-source practice. Expecting them to continue going above and beyond forever just seems awfully entitled.