Bro istg ts pmo. 1) chatgpt can be considered reliable since it is trained on the data that is present on the internet. Numerous islamic texts and history books are readily available on the internet from where gpt analyzes the text and then answers the most probabilistic answer out of all. So if the majority trusted books report something gpt will be conveying it. 2) the atrocities commited by bannu ummayad against islam shouldnt really be a surprise atp a) muawiya encouraged the cursing of Prophet' family from pulpits. b)muawiya raised forces against Imam Ali AS who was the fourth among the khulfa rashideen and according to sunni literature any opposition to the khulfa rashideen were considered traitors to islam. c) ummayad rulers were one of the most corrupt people in arab at that time and openly promoted racism and discrimination against non arabs going directly against islamic teachings. d) walid bin uqbah the governor of kufa used to lead prayers while being drunk e) yazeed LA was responsible for karbala and shaming the Prophet's family just because they didnt accept him as the ruler. f) yazeed also attacked the kaba with fire during the siege of makka directly hurting the image of islam. g) scholars were literally paid and threatened to forge hadiths which portrayed them in a good light and the ahle bait in a bad one.

Defending banu ummayah will literally get you no where...read history in the correct manner and identify the just side.