Dubstepped - It is not a personal attack when saying not to DA. It is a warning to consider the consequences. Many want to DA on the spot, in that period of initial rage on finding out their entire life has been based on a lie. It takes time to settle and work out what is the best course of action, and whether to DA or fade is better suited to individual circumstances.
It is painted as some weak way out, doing the elders a favor, etc.
I don't know if you read the article Disassociate or Fade?, but there I recommend that if a person is likely to be disfellowshipped, they could DA to prevent the elders the pleasure of disfellowshipping them. I rarely see it painted as weak, rather the opposite, as a strong and more difficult option.
I personally was disfellowshipped, and that was the best thing to happen, as it was what finally what let me move on from the cult. So I recognise that disassociation can have the same affect and be the best option in order to achieve closure and move forward.