I don't think everyone moved to DCS A-10C or Rise of Flight. In case of Rise of Flight there is currently a big thread about the lack of numbers online right now: http://riseofflight.com/Forum/viewtopic.php?f=49&t=22317

Its interesting to note that the point of the lack of a global chat server in-game was brought up as a significant reason for the lack of games that get going online. This is part of the reason Hyperlobby with IL-2 was popular in that people could get games going quickly by advertising them over chat for everyone to see. Cliffs of Dover devs should take note!

"Rock crushes scissors ... but paper covers rock, and scissors cuts paper! Kif, we have a conundrum." - Zapp Brannigan