DUCO is funny because of the gangs of higher levels waiting around the low level missions to beat on people. It's pathetic but it makes me laugh.
Reminds me of Dark Souls PvP, people would use a glitch to give their characters end game at the start of the game items and beat on low level players. Those were some tough times.
This is the problem with some game developers, they think increasing enemy damage and health is a good way to make a game harder. In some cases it makes the game impossible.
Skyrim is the best example of this, trying to beat a 'Dragon Master' or whatever they were, was near impossible on the hardest difficulty.