TL;DR newnet is good let's do it again
UT is an old game, people have trouble setting it up and making basic changes
I propose that an overhaul of the game's installation and UI will help players resolve problems more easily and in ways they are familliar with from other games(as opposed to editing ini files, for example)
an installer which;
installs base ut+updates
gives basic setup options such as screen resolution, bit rate and refresh rate(defaults to desktop settings?)
allows loading various pre-setup ut and user inis, with attached screens showing the differences
once in game, a remade UI which aims to be user friendly, but at the same time includes a mass of options such;
fov
netspeed
crosshair scale
frame rate
refresh rate
gamma settings
texture settings such as s3tc and 4444
and many more
for graphics settings, some games use a test screen or video, which can be played manually or seen on the screen, which shows how the changes you make will be displayed in game
having a visual aid to show how your changes will effect aspects of the graphics and HUD will make changing settings quick and easy
this combinied with whatever other changes people could think of would make installing a setting up UT a more friendly and welcoming experience
but that's just an idea