I think, given the limited scope of what IS possible in Paragon Chat, Day Jobs fit into that realm of possibility. So, it's potentially do-able.
As for my expectations. Just a badge, or in this case, badges. Nothing more. I was happy when exploration badges became available, and this would just be an extension of that process. So far, I have collected over 100 exploration badges, and while it might not be the most exciting thing to do (in comparison to the real game), it gives me just a little more of a feel like the real game. Something I used to do on occasion, that I can do once again after so long. I am not expecting perks, or gifts, or any kind of reward for doing it, outside of the badge. That is where my expectations end. As sentimental/nostalgic indulgences go, this is my favorite, and it just keeps getting better with every new feature.