I dunno, but Ive posted dozens of suggestions'feedback'bug reports on the steam forums and a dev has not responded to a single one.
EDIT: Sorry, Im wrong, I did get a response to 1, but there was no follow up.
I have posted many feedback topics and suggestions and bug reports on the steam forums, yet I have seen no indication that any dev is looking at them. I have been told that if I wanted to post such things I should post them here....
Looking around here I can see that the steam forums is way more active.