I have pretty large project with long timelines between tasks. When viewing gantt chart and trying to figure out flow there we were like: WTF? All the arrows pointing from the right hand side made no sense, since we don't read right to left here :). Eventually, we gave up making sense of it and used Task Lists to see dates. Was a bit of a pain, but easier than gantt chart.
Most of PM software I used before used End to Start connectors, which is logical, not End to End. Any way that connectors can be fixed.
Currently to trace tasks, I need to scroll all the way to the right, then down and then back to the left…
Towhid, you know, I just scrolled through this large project I have and I realized that I confused connectors that show belonging task to particular task list with the parent/child task. My apologies.
Yet, one thing I noticed when looking through this is that my Sub-tasks do not show up on gantt chart only their parent task.