Look at it this way: Why would jude insist on protecting RSA over all others? What benefit would he get? I'm fairly sure that one or two of the mods protect rsa, just as some protect other builders, but not as a conspiracy. They're just more aware of attacks on rsa than others because that's what they've paid attention to.
As to why it matters, I'm not sure. There are lots of things in the world worth getting worked up over. RSA amplifiers aren't on that list for me.