If we set the step too small, it will be hard to scroll several days with the wheel.
-10 minutes - roll wheel 144 times to scroll 1 day
-1 hour - 24 times
-3 hour - 8 times
Look at your browser scrolling behavior when you roll the mouse-wheel.
The step is not 1 line, it is 3 or 5 lines per step.
This is the most comfortable setting for page scrolling.
I wish to find the same tradeoff for time-scrolling in YoWindow.
If we set the step too big, like it is now, time control will be less precise
This is also bad.
Let's try 1 hour and see if it works good.