You can't compare this with Tiger. Once again the Tiger grounding wasn't due to the actual procedural events but to the lack of a SAFETY system in place to handle the reports and retraining of the crews involved.
In the Jetstar case the actual event was similar. The big difference is that having been self reported by he crew, the relevant authorities were notified and action taken UNLIKE Tiger!! Is this so hard to understand
As for Sandilands I am starting to think he has got something against the Qantas group, his articles are increasingly full of in factual rantings, which is a shame as I used to quite enjoy them.