No one good plays in the community anymore(hence not playing anymore). It will just be some old timer coming back out of retirement, and ofcourse all the people that have played ut2k4 this long will still suck as much as they did before, so they wont be any challenge to the oldtimers.
It will just be lazy unmotivated oldtimers playing a dead game for some extra spending money. And it's not really anything as exciting as before. Everyone has peaked this late in the game, because the learning curve is so fast in the beginning, the only reason the best are the best is because they are more sharp and have superiour behaviour, thought, and personality. Boring etc.