Some hours ago I asked this question at ELU, which I "thought" was to high level for ELL, but it got closed there for it was too basic. Personally, I have lots of question that I could ask here but I'm sure that if I do a deep research on Google I'll eventually find the answer.
Although I'm posting this words as a answer, it's actually a question. I'm an English learner myself, how should I use ELL? I don't feel comfortable asking things here that might show I'm lazy enough to the point of skipping Google or that shows that I find it boring looking things up in a dictionary. Maybe the existence of ELU and Google may place ELL in a very "delicate" situation.
As for answering questions, my shot at this one was kind of criticised (no hard feelings) which suggests that only grammar experts and native English speakers should expose his considerations, which makes it even harder for learners to interact with the site.
In a nut shell, I'm sort of confused and feel like there's a lack of guidance for ELL users. The first question in our FAQ does not help much.
Just my opinion.