I'm very lazy and managed to not fill in the survey or give feedback.
But I just had to note that the questions "How do you identify your gender?" and "How do you identify your sexual orientation?" are most amusing to me.
The answers "it's on my birth certificate", "after a lot of soul searching and teenage anxiety" and "well, duh, have you seen my browsing history?" do not seem to be on there. Nor indeed is "with a recent gas bill and a passport". ;-)
(Seriously though: what you identify as is different from how you identify it.)
It might also be useful next time to include a question about how exactly members participate. I'd love to know whether, say, the rough breakdown of the membership who edit different projects. It might be useful so we can support projects that aren't either English Wikipedia or Commons.