I've heard people suggest that shunning and DFing may get watered down. I think the precise opposite and the convention is a great example.
Shunning of DFed ones, especially family members, is being reinforced regularly.
They are reiterating counsel about how those who are not DFed but faded and known to be committing sins are treated.
I suspect we shall see more "nice cop, nasty cop" narratives over the coming months and years. Treat those with genuine doubts and problems that are causing them to miss some meetings with love. Treat those who are more cynical or outspoken with their views more harshly.
I was watching Hadriels recent video (jw watch) and noted that the WTS has tweaked Jude 22. They say:
Also, continue showing mercy+ to some who have doubts
Yet most other translations say something like the following:
New International Version
Be merciful to those who doubt;
New Living Translation
And you must show mercy to those whose faith is wavering.
English Standard Version
And have mercy on those who doubt;
The way they word it means they can argue that mercy only needs to be shown to some who doubt - implying others that doubt don't have the right to expect mercy. Who determines the rules for this conditional mercy? Who do you think....?