In the sidebar that shows your inbox messages, should the title and message text be the same gray color? It may just be my opinion, but I think it was easier to distinguish between messages when the title text was white and the message text was gray. I don't recall exactly in which update this changed but do know it was recent, possibly 0.1.34 or 0.1.35. Also, just to note, in the screenshot below I do have my brightness turned all the way up (just in case).
I'm on version 0.1.36
The post Both sidebar overlap each other has a screenshot showing the difference in text color.