[pessimizer]

>there wasn't much discussion about the lively ecosystem other than some company 30 years ago went out of business, which is like claiming computers are dying because Atari stopped making the 800 about three decades ago. Its a fairly healthy marketplace.

More like claiming that the sales of wargames are way down from a peak around 1980, when two million were sold. Sales of wargames are few orders of magnitude lower than this today, and that's an interesting point to mention in an article about a particular designer of wargames.