If what you said is correct. If it is not an accurate statement about the world then it is not objective, but ideological. This is an empirical question. Science purports to be objective. You are confusing objectivity with neutrality.
Neutrality demands that knowledge be bias-free.
This is not possible. Thus if it is objectively impossible to produce bias-free knowledge the demand of neutrality is false and ideological. In order to move to an objective position, one that holds that bias is an inherent part of knowledge systems, one must give up the demand for bias-free knowledge. You must stand somewhere. All knowledge systems are predicated on beliefs.