I would change the room, it needs decorated but somehow it's still a comforting place to be so it doesn't bother me too much. I would put a sofa in, there's just armchairs. Even tho i never sit on the chairs, i sit at a desk (art therapy) sometimes i feel like i wish i could curl up on a sofa.

And i'd probably like one wall dedicated to throwing paint at, that would feel so good
And finally i'd really like to afford to go twice per week, so if that could be magically made to happen, i'd be happy.