They have a community forum with a feature request system. Though I'll admit it's a big echo chamber there. But every new user adds a new voice and I can't see how that isn't a good thing.

Fwiw, I want this feature too. And others. I've submitted feature requests in the past. I even asked that usernames add QR codes and links. I'm not sure if I was heard, but hey, the feature is there and even some of the echo people were against it.