With due respect Librarian,
There are a few of them from developed as well, we are talking about your list’s majority here.
Plus, what is your opinion on the sponsored journals? For your reference : http://www.the-scientist.com/?articles.view/articleNo/27383/title/Elsevier-published-6-fake-journals/
The community expects an over all analysis on the publishing business not limited to Open Access.
And as far as my research works are concerned, I do spend an ample amount of time on analyzing the journal before submitting the manuscript, so please do not raise questions on that!!