I come from Logic, and in logic there is a setting where it will draw its nodes based on the snap value you have. This would help save resources by not having too many nodes when only a few would work fine.
I dont know if Cubase works in the same way, but I noticed that when I draw midi CC curves with the parabola tool for example, it ends up creating a LOT of nodes. For example, I swear it looks like at least 50 were drawn in a single beat fadeout I just made.
Should I be worried about this behavior? Is there a way to set the node density for automation / CC drawing?