Myself I use a dark theme because I use d2jsp a lot when my room is dark.
The white and blue default theme makes my eyes hurt so often when viewing other users profiles, and there is a lot of other very bright themes some people use that does the same.
I would really make a vote so this might be changed. So our personal theme is default also at other peoples profiles we view while signed in on our account at d2jsp.

Nah, takes away from the entire concept of the personal touch behind profile editing.

i voted no for this reason but i think it would be a cool option to have in your account settings. like how you can choose to view sigs and avas.