I think it is for the same reason, why no one makes "WarRock" Hacks anymore - the game got destroyed by it. Too many hackers were ingame and no one who played fair and maybe even bought weapons and stuff had fun anymore.
This ruins a whole game and the community gets pissed of.
So i think its totally okay, that they dont make Hacks anymore.
At least no Public Hacks..
Combat arms is alive, there are many private paid hacks out there that are not easily detected by players or nexon such as ghost aim and stuff. A lot of the coders who made hacks have moved onto bigger stuff so I don't think you'll be seeing many public hacks ever being released.
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