Nope, doesn’t work.
Seems like the only way to make it work is to create a gravatar and my wordpress info is a WIP so I wouldn’t want to rush that right now.
Otherwise, the website just doesn’t react to what I’m asking it to do. I tried to upload pics again and again using that interface :
Selecting a pic in the Select Image option.
Looks like it’s loading something but that’s all it does. Once it’s done, there’s no other visible effect, I can’t see or select the “uploaded” pic anywhere and of course I can’t select it as a profile picture.
So there we are.