[anamexis]

> under the assumption of being built to be used within a real project with dozens or hundreds of overlapping connections

This is an odd assumption to make.

[AceJohnny2]

Not so weird. Here's a random example, from Wikipedia:

https://en.wikipedia.org/wiki/Force-directed_graph_drawing#/...

[TobTobXX]

These are straight lines. Not sure you even _want_ Bézier curves in this context, striaght lines are probably clearer in these graphs with hundreds of connections.

[AceJohnny2]

Ah, good point.