I watched the talks/videos on YouTube. While there was one sidebar comment that equated inactive ones with those who are "unrepentant sinners" - the rest of the talk was the same DF shunning drama. The video though took it pretty far.
They show a young girl getting DF for sleeping with a Boyfriend and "wanting to do her own thing" - basically being a regular teen/young adult. She gets DFed, and then kicked out of the house. Later, she calls her family - the phone rings while her mom is doing dishes - and the mom is shown struggling - but refusing to answer.
For me, the line gets drawn when you don't have any contact, even to see about their welfare. It goes beyond what is written (yet again), in my view.
So, as pointed out by someone else, nothing new.
There was also another talk about being loving and receptive to those who have been DFd or inactive and have returned. So, again, nothing new.