Good point, there's some hypocrisy at play here. I think overall though the "taking" done by RH is on the whole much less than most of the 3rd party support vendors. But my original language was a little harsher than I really feel.
Red Hat funds an enormous amount of the development of projects (like the kernel), and makes Fedora one of the best (IMHO the best) distros for personal computing, so is one of the top contributors to the community at large. Their support also actively fixes bugs and sends them upstream.
Contrast that with many of the cheaper 3rd party supports, who rarely if ever send contributions (beyond bug reports, which are sometimes a positive contribution, but frequently are net drain because the bug reports don't contain enough info to be reproducible or actionable). They also don't do much or any development.
Of course this is a broad stereotype. I'm sure you can find 3rd party support providers that do contribute to the community.
Red Hat funds an enormous amount of the development of projects (like the kernel), and makes Fedora one of the best (IMHO the best) distros for personal computing, so is one of the top contributors to the community at large. Their support also actively fixes bugs and sends them upstream.
Contrast that with many of the cheaper 3rd party supports, who rarely if ever send contributions (beyond bug reports, which are sometimes a positive contribution, but frequently are net drain because the bug reports don't contain enough info to be reproducible or actionable). They also don't do much or any development.
Of course this is a broad stereotype. I'm sure you can find 3rd party support providers that do contribute to the community.