Red Hat’s interests often don’t seem to be aligned with those of the average user. The result is that they push for the adoption of software and conventions that make things better for businesses running RHEL, but worse for almost everyone else. This goes back a long way, and makes me question the long-term suitability of any distro Red Hat is involved in for any user who is not paying them for support. It’s the pattern that bothers me, not any single event (and yes, part of that pattern does arise from the fact that they’re a for-profit corporation).
It’s the sort of thing that many people won’t really care about, and if the alternative was Microsoft or even Canonical (which is prone to weird fits of NIH and bad monatization ideas), then fine, I would go with Red Hat. Still, I would recommend a community distro above anything that a corporation has its fingers in.