I sent them this feedback and got an automated reply:
Thanks for writing to dodgeball. This is just an automated reply to let you know that we received your email. We’re putting most of our energy on
improving dodgeball right now, so we’re unable to provide personal
responses to all the email we receive. We do look over all feedback and
suggestions, so we can bring you the best dodgeball experience possible.
So, at least they’re “putting most of [their] energy on improving dodgeball”. We’ll see, but frankly I’m becoming more and more of a fan of Plazes SMS.