Hmm. From the context of learning another language with one gender-neutral pronoun for he/she/it, I've become more strongly in favour of gender-specific pronouns. You see, in your second language you get very easily confused when someone's talking about 2+ people; the more basic 'distinguishers' between the people in the sentence, e.g. gender, the easier it becomes, as you're more likely to be able to tell who they're talking about.
I suppose though this is a case where language usage relies so much on your general views and values; for instance, I like gender-specificity and thus don't like this title, because I have strong views on the difference between male and female social roles. But then, I do use that singular 'they' pretty often... usually when I don't know the person's gender or am talking to someone about someone else they don't know.
P.S. Interesting question - why does English have married-unmarried female titles, but only a generic male title?
P.P.S. Hope this post made sense, I didn't even do EL...