The way I could improve it a little bit is by doing control+right click anywhere on the XQuartz window and then selecting TrueType Fonts and a bigger size. It's still not perfect but I find it much more readable.

The way I could improve it a little bit is by doing Ctrl & right-clicking anywhere on the XQuartz window and then selecting TrueType Fonts and a bigger size. It's still not perfect but I find it much more readable.