I am not defending the actions going on currently on many of these cases in any way. Some cases that have been in the media have been telling a lot of misleading tales, others seem legit, and still others are misunderstood by the author of the news article. In the thread you've posted here the same individual that's talking about his wife's case and her unfortunate arrest, had posted another thread not three days ago being concerned with her case. He hasn't described her as overstaying in your thread, but in his previous thread he did admit she had overstayed as her B2 expired before they filed for AOS.
The larger issue is I fear not that we shouldn't have sympathy for these individuals.. but that in cases we used to think would be fine (overstays that are forgiven, K1s that don't file in time, VWP adjusters etc) is no longer the case despite no changes to the law/policy. We could all hopefully say it's a giant waste of time, lacks empathy and common sense, or discretion. But up is down and down is up. People in these complicated situations need to not assume they will be okay, and their lawyers should stop advising them of this.