For me it does not count so much if someone regards himself as an atheist or an agnostic. For me, it's both "without faith".
Here in the thread, I'm focussed on people who want to persuade people to lose faith in God.
Who is that?
I meant atheists or agnostics who are prominent
for their criticism with regard to faith.
I'm eager to know whom you consider the most prominent atheist/ the most prominent atheist resource page of the world who are well-known because they criticice faith.
he wants to persuade people to lose faith: listen to minute 0:35 of this video
here, in which he speaks about people who have "vague yearnings to leave their religion and wish they could". For me it's evident that the whole video is designed for them.