So who are these companies? I hear references to them constantly, but pretty much the only ones willing to stick their head above the parapet are Netflix (in a single use case) and a few storage/network vendors using proprietary forks.
Linux is turbulent and uncoordinated. FreeBSD is the opposite of that.
for someone with only Linux experience, FreeBSD is a nearly trivial set of skills to pick up.
you're smacking on FreeBSD and I dont think you know it as well as you could when making these arguments.