I really don't know much about font rendering, but I thought that was the case too so I installed the Ubuntu fonts on my Arch Linux system, and they looked terr

I really don't know much about font rendering, but I thought that was the case too so I installed the Ubuntu fonts on my Arch Linux system, and they looked terrible. According to the Arch wiki, Ubuntu applies their own patches and "extra configurations" for freetype2, cairo, etc. I was able to achieve a similar, but not quite as pleasing result by installing freetype2-infinality on Arch.