Juts like CS schools, I think the quality could be dependent on the specific school they graduated from.

This is a bit different. There are some accomplished programmers, software architects, etc. who don't have CS degrees, I think it's fair to say that they are in the distinct minority. On the other hand, I suspect that, among the top tier of journalists (admittedly difficult to measure), the majority--perhaps the great majority--do not have J-School degrees. There are better (e.g. Columbia) and worse journalism schools, for sure. But it's not the sort of prerequisite that other professional degrees can be.

Is it though? I've never run across an MIT grad so maybe the uniformly kickass grammers are hiding further up the curve, but there have certainly been grads of top 10 schools who I naively deferred to (as a junior, self-taught programmer) only to later regret that deference.

My point is I would expect to find a heck of a lot more "journalists" working for a traditional media outlet than in the tech press