Nothing about Thom Shultz's post on Vanishing Seekers strikes me as surprising. We, in western, protestant Christianity, have focused so much on demographics rather than people, felt needs rather than soul needs, and resolutions over revelation is it any wonder that those same polling groups are showing trends away from being mere seekers?
But the Church has so much more to offer! As we begin the ramp up to the Advent season, church staffs have already begun stressing on publication and advertising. This is precisely when and where our attention can turn to the message of peace and hope - the very revelation of Jesus Christ: Immanuel! God is with us!!
Our liturgies, the practices of prayer and the order of worship are filled with participatory opportunities. Yet we make apologies for our "ancient" book of faith when it is precisely the ancient and tested practices that so many are saying they are seeking after in their lives! Since churches (and clergy) have long neglected or chosen to ignore our history, people go elsewhere to look such as Islam and Buddhist practice. We continue to think people want to debate when they ask questions not recognizing what they merely want is to listen to how meeting God in Jesus Christ has changed you and why your life is different?
I don't think it is fair to say we've got an emerging demographic even. Ages and gender tend to be crossing dramatically. It also seems to be as much personal as it is in relation to corporate participation. We've long worried more about Pelagianism and fear of legalism in our liturgy and practices. So we've missed out on the good our more ancient practices of faith can offer us and those wanting to know God. Maybe this is the larger point we're missing, these people already "know" God - God is a given. They appear to be wanting to know how to experience and meet God in the everyday - does Christianity have a place for them and practices for their longings and their questions?