I think part of it has to do that there are more people actively commenting on the political posts. Maybe we can think of a way to keep those separate and not show up in the latest/hottest topics because it tends to bury all the jw posts that not too many comment on.
Personally I don't mind the politics - they might interest me more than a post on scandals/doctrines/whatever JWs are doing now because I frankly I don't really care too much what JWs are doing now. But I've been out for almost a decade.
I think this site is important for all ex jws at different stages- those lurking/those who have just awoken/those of us who have been out a while. We can all share some of our experiences and let people know "hey, there is a light at the end of the tunnel...it's all going to be ok. and provide support to those that have been literally abandoned by everyone they know.
But we all have different interests and posts that grab our attention- again, maybe it's a question of not including the political posts in what's been commented on last. I guess that would be a whole change in the system on how topics are listed so I'm not even sure that can be done.