I think the OP is being a bit harsh on
DVC. A room request is just that, it's a request. Sometimes you get what you want and sometimes you don't.
There was nothing wrong with the state of the original room and your lucky DVC allowed you to move room, they didn't have to.
Accept that things could have been better after your initial check in, however the intentions of the staff to help was very clear.
i don't really see that any of the issues raised as being major problems and think it's a moan about nothing.
I trust that the original OP is ALWAYS perfect when they do their work.