Is Modernist Religion Doomed?

Father Longenecker, an Anglican convert to Catholocism who is serving a parish in South Carolina, asserts that modernist religion is doomed. Interested readers can read the entire post at: http://gkupsidedown.blogspot.com/2009/11/why-modernist-christianity-will-die.html.

His 10 reasons why he believes this is so include:
-- Modernists deny supernaturalism and therefore they are not really religious.
-- Modernism is essentially individualist and not communal. Each person makes up his own mind about matters.
-- Modernism is historically revisionist.
-- Modernists contracept and abort. They don't have enough children to train up in their religion, and those children they do have are often taught that freedom of choice is a higher virtue than commitment or duty in religion.
-- Modernists allow for moral degeneracy and that saps the strength out of real religion.
-- Modernists aren't actually much fun.
-- Modernists are dull. They've so little imagination and are so literal about everything. They do not rejoice over the seeming absurdity of religion.
I disagree with several of his points, and, in fact, think that his analysis could just as easily apply to his brand of "real" religion. But, what do you think?

Between Cox proclaiming the failure of fundamentalist and Longenecker the doom of modernism, who do you think is more accurate?