 Those who endorse a Non-Preemptive Account of authoritative testimony argue that Preemption has wildly unintuitive consequences, e.g., if Preemption is true, then you can be justified in believing your pastor (who is otherwise reliable) when he tells you that women are inherently inferior to men (see, e.g., Lackey 2018a). Instead of thinking about authoritative testimony as providing preemptive reasons for belief, proponents of the Non-Preemptive Account take an authority’s testimony that p to provide a very strong reason to believe that p, where this reason is to be added to, or combined with, all of the other reasons that you have related to the proposition in question. See Dormandy (2018) and Lackey (2018a) for defenses of Non-Preemptive Accounts.