yeah, they just tried a JSA type book with no connection to WW II. i'd like to see a return to the JSA being comprised of a few old timers and legacy heroes.
The CW Flash series had a good idea, in my opinion. If the JSA is from a parallel earth, why does history have to be the same? The JSA earth may have had a war like World War II in the recent past; they could even use Per Degaton as a Hitler replacement.