Objection On Usool E Hadith
Are you suggesting that science accepts every hearsay story without any validation? Even in science the results of an experiment have to be within certain parameters with a predetermined margin of error in order to be considered valid. These parameters are generally determined on the basis of prior knowledge or common sense. While in general science we may never see any invalid results, in Hadith science weak and fabricated narrations are still documented and widely accessible.
The objection is on usool,not if Rawayaat still exists(because we don’t know what Muhaddathin have left and didn’t collect even in modo’aat),and the absence of evidence is not the evidence of absence means if some sahih Hadith doesn’t exist now that contradicts Quran or the character of Prophet SAW it doesn’t mean that it didn’t exist in the past, it may have existed but Muhaddathin didn’t accept it (and usool also supports this objection)so the objection is on principle?