The Fit Na of Ibn Al-Ashat

Ibn al-Taimir says those who fought in the fit nah were a huge number of people of knowledge and religion. Al-Bideh, when they hear about the rebellion of the Ibn al-Ashat, it states those who are with him were 33,000 knights and 120,000 men. And so what they're saying is basically essentially this, okay? They're saying that there's a huge group from the Salaf Asalah. Who have basically done Khuruj. How can we now say that there's no Khilaf in this issue when he's golden, noble people without a doubt?