It is sad for her children.
But while it may be considered bad taste to voice one's opinions of her at this point in time, it is equally bad taste to suggest that people on here are grieving.
You are not grieving. People may feel sad for her children, may feel sad over the loss of someone whose circumstances may bring back painful memories of own loved ones lost to similar illnesses, but that is not grief. There is a difference between sadness and empathy, and grief.
And comments like "why do people see fit to come here and slate those of us who want to grieve for Jade..?" are quite frankly patronising and insulting to those members of Jade's family and her friends who are genuinely bereaved by her loss.