Lacks 3 things I need

Now that Im doing most of my editing on iPad, I would like to be able to use all Flickrs features without having to switch back to my laptop. 1) Why cant we see group discussions? If you participate in groups such as Macro Mondays, you have to see the discussion to find out the weeks theme. I could go on... 2) Not being able to reply to comments also diminishes the social value of the site. 3) I need to be able to change the licensing on my photos, but there is no such option in this app.

Buciumeana about Flickr, v4.3.0