Flowchart is performing slowly

Hi!

First of all, thank you for creating this amazing app. I’m using this weekly since I saw Konty showcased on HN.

I’m experiencing performance issues and lagginess when I’m creating flowcharts. I created a chart with ~30 nodes and relational arrows in between some of the nodes. But working on this chart is becoming unbearable.

Perhaps its just me.. But maybe more people are experiencing this issue?