I work with teams that have projects with 4-6 layers of subtasks and the teams I work with prefer them that way as well. Creating dependencies between subtasks of different parent tasks can be difficult at times and checking my work to make sure the dependencies are correct is even more difficult due to the structure. Please please please make it so all subtasks can be expanded and collapsed instead of the first 2 layers within a section. The full table view can feel overwhelming for some, but some of us still depend on it in a lot of ways. I’m happy to share a project I’ve built out as well if it helps. The engineering team is great, but I’m working on projects that span 3-12 months with upwards of 5,000 tasks… all within 2-3 layers of easily accessible subtasks 
A post was merged into an existing topic: Ability to expand/contract all subtasks in task list at once