Wow, little bit of venom there for a fictional character.
Or they were desperate to maintain the "status quo". The more off-worlders that learn about it the more likely someone is going to shut it down.
It does seem the game has stifled their growth as a civilization.
In this particular case, the Eminians acted more nobly than Fox did in trying to protect the Enterprise.
By no means do I think the Eminians are worthy of admiration, however...unlike Kirk's assumption that the culture in the "Apple" was an arrested culture, the Eminians exhibit some advanced technology, and their way of life seems to work for them, preserving much of their society.
RAMA
At a cost of 1.5 billion lives.
The Earth has lost 100s of millions of lives to war since 1900...many millions more injured, displaced, raped. So should a race of beings 100-200 years more advanced than us come to Earth and create a treaty port in order to keep us in line? Hmmmmm
http://en.wikipedia.org/wiki/List_of_wars_and_anthropogenic_disasters_by_death_toll
Also, as devil's advocate...would REAL war have cost more lives? We have historical precedent in Star Trek series for wars lasting up to 500 years. THE UFP and Romulans have been enemies for 300+ years. The Klingons have had on and off wars with the UFP costing MILLIONS of lives. The Organians came in and put them in line for awhile...
RAMA