Undoubtedly, the main problem with the critique is that the critic is not objective at all, on the contrary, he or she is totally subjective since he or she bases his or her opinion or critic analysis about the speech on his or her owns likes and dislikes, To put it simply, due to the fact that the critic does not like horses (as stated in the critique), he or she provided a negative comment pertaining to the topic of the speech, asserting that it was not interesting.
Option A is correct.