Creating subtasks on iPhone more cumbersome
I'm not sure when the behavior changed but, at least, in version 6.0.3 of the iPhone app, I've noticed that process of creating a subtask is more cumbersome than before.
Now, when adding a task, one has to perform the added step of clicking on 'More options' , then 'Sub-task' before one can select the indentation level.
IMO, it would be easier to provide a button that, when repeatedly pushed, will cycle all the indentation levels. Alternatively, provide 5, mutually-exclusive butons for all the possible indentation levels. Clicking through so many levels to perform a common action is too much work.