I don’t do tasks in Obsidian. I tried it when I started here but found that much of my task workflow involved too much manual copy/pasting or including/excluding from a transcluded file.
Incomplete tasks carry over via transclusion but completed ones required work to manage. Also, I reprioritize my must-do tasks every day which also involved too much overhead to maintain.
I have been using Omnifocus for a very long time and now just need Obsidian to support external URL schemes to let me link to my tasks in Omnifocus