Asked at https://www.toodledo.com/forums/2/18069/-84585/read.html and https://www.toodledo.com/forums/2/23271/0/task-folders-vs-notes-folders.html , and it's still something users want (at least three!). One dev response was "it's harder than we want" and the other was "no." The following says it well, which is bad for Toodledo adoption:
>> "I don't want my Tasks to be polluted with my Notes folders, and vice-versa. I would like to request that the folder structures for Tasks and Notes be made independent from each other."
>
> I agree totally which is why my notes are in a competing app.
Thanks.