Taxed Rands to be more exact, but your point is valid. Most scientific research are government sponsered due to the perceived low odds of returns. We mostly focused on maintaining equipment, studying ionospheric research. Riometers (wide band radio receivers in 200Mhz range) directional and wide band, magnetometers, radar, aurora cameras. My most important project was maintaining ion detectors to measure cosmic rays. The count is higher with a more perpendicular magnetic fields. Besides daily checks and side projects, there's much free time to fratenize if all equipment runs as designed. In my first year, our main water pipe burst on about 100 places due to low temperature water, freezing. We spent a few weeks carrying 6m, 100mm pipes, removing insulation, welding gaps closed, adding new heating tape and reinstalling the pipes.