Rotating nodes is an easy way to reduce line crossings. Here's a comparison [0]. However, it does seem that vertical and angled text is harder to read than hor

Rotating nodes is an easy way to reduce line crossings. Here's a comparison [0]. However, it does seem that vertical and angled text is harder to read than horizontal text, so there is room to improve here. [0] https://gist.github.com/rgleichman/f812150151b549ca9f634832cc402761 https://gist.github.com/rgleichman/f812150151b549ca9f634832c...