well, I develop a Chrome extension called MemoInjo to help to use Joplin for task management.
It is not a regular task list program. It is software to attach a memo to any website and stores in Joplin. I have a lot of tasks coming from email or project management site.(e.g github, zube). Sometimes when I wake up, it may have 20+ tasks in the inbox already. I need to reply, estimate and ask for more information etc..
If I could reply immediately, just reply to it. Otherwise, I will use MemoInjo to write down the action items of the task/url. And put to Joplin "Inbox" or "WIP" (working in progress). (I have other notebooks like WaitForReply, Done, etc).
My philosophy to manage tasks in Joplin is more or less to use it as a kanban. Each notebook (inbox, wip, done , ...) is a list of tasks for a specific state.