For example, I would like to know how French is perceived in English speaking countries. More specifically if most people think it's better to have a native french speaker as a teacher or it's not important.
I'd be in favour of allowing as wide a variety of questions as is reasonally possible on this site, because I think it is the best way to keep it 'active', so questions about French usage would be fine by me.
I know that this opinion is disputed, though. I just ask people to bear in mind: what would make a more active community? An open one where as many questions as possible are accepted (nobody is forced to answer a question, after all), or one where many are shut down because they're not the right 'type' of French question? It's my firm opinion that the Philosophy site suffered in terms of popularity and community because too many questions got shut down too easily. Let's not make the same mistake with French Language & Usage.