So, where’s your evidence that the jews and the Romans regarded it as a dangerous cult? Trajan didn’t.
One alternative you refuse to accept is that there is an element of truth in the accounts, as with most mythologies. The trouble is ascertain which bits.
On reading the gospels, I can’t detect any blame in a vicious sense, just a statement of fact. Nor did Paul rail against the jews as the killers of Jesus, or James, Peter etc.
