I don't know how anyone lives without this. I have six desktops on my MBP with a similar organization:
1. Communication apps
2. Project management, todo lists
3+. Data science and work tools - RStudio, Excel, etc
There is a left-to-right flow: communication influences project roadmaps and to-do lists, which influence what actually gets done. You hang out on the right unless you need info from the left.