Modern science and knowledge debunked a good portion of the hadiths, so islamists have an authenticity process which they claim to be rigorous and scientific, lol.
Those hadiths that look absurd let say 72 virgins in modern context, islamists would classify as fake hadiths and attribute their authorship to non-muslims. You get the drift?
Before the MODERN authencity process, muslims have been accepting, believing and accepting these hadiths for many centuries, lol.