It always annoys me when people try to evaluate ideas from their social context rather than their content. It may or may not be true that transhumanism is a "secular outgrowth of Christian eschatology" or "essentially an argument for intelligent design", but whether it is or not you should still be able to evaluate it as a prediction about the future based on our knowledge of today. It's not like AIs which should work according to the laws of physics are suddenly going to crumble to dust if they're made by people of the wrong religion.
This reminds me how some people notice that superintelligent AI is just another version of Golem... but the same people fail to notice that the ordinary computers around us are already just another version of Golem.
Which further reminds me of Chesterton writing:
...Students of popular science [...] are always insisting that Christianity and Buddhism are very much alike [...] The reasons were of two kinds: resemblances that meant nothing because they were common to all humanity, and resemblances which were not resemblances at all. The author solemnly explaine