KiCad 9.0.0 Features

Some of those, like multi track drawing/dragging, are crazy useful.

As a side note, KiCad is currently running its 2025 fundraiser if you want to consider supporting them.

That's a dangerous feature set for Altium and friends. Multi channel is one of the last major features that Kicad was lacking. Hell of a turnaround from the project of 10 years ago.