I find that many Linux users have a misconception about immutable distributions without knowing what it actually is. There is a lot of misinformation and generalization in the Internet about immutable distributions being “locked down”, “inflexible”, etc., when we could argue the same with many traditional distributions. In this article, we’ll look at what makes an immutable distribution, the concept of an immutable distribution versus implementations, misconceptions about immutable distributions (both pro and con), and why they exist in the first place.
It kinda is. Most of the package maintainers are Red Hat or IBM employees. Red Hat has special roles in the governance structure which no other organisation has. Red Hat provides pretty much all the technical infrastructure (web hosting, repositories, build servers etc.) to the project gratis. Red Hat even own the trademarks to the Fedora name and logo.
The community governance structure is real and good, but it's denying reality to pretend that Fedora isn't tightly bound to Red Hat.