I just talked to my mom yesterday, and she mentioned some major changes in how they are doing their ministry.
There is less and less for them to do it seems. And with the WT cutting down on the amount of magazines they are writing every year - I could see them make these changes: meetings once a week on Sundays, giving up 1914 (100+ years after the fact, it gets harder to justify), being more vague on who has a heavenly hope...
I think they hang on to the blood issue for a bit longer and they are going to have to get slammed some more on how they handle reporting child abuse before they change.
It would be nice to see them become more like any other Christian religion and less cultish. Focus on personal development; less conforming to arbitrary rules that are not in any way reflective of what is scriptural; more social support less judgment,...
so we'll see. If they give all that up, what is left?