My personal anecdotal experience is that people that say they are social justice warriors, including my cousin, tend to not engage well in the conversations that facilitates equality by building mutual empathy. It is very hard to meet the person in front of you for whom they express themselves to be when you already made up your mind on who they are before they opened their mouth.
Don't get me wrong, I donate the the ACLU to protect the speech of the social justice warriors of the world and any other exclusive world-view. However, it is important that we protect ourselves from being limited to these exclusive world-views and refuse that they limit us from exploring possible different solutions. Protecting our democracy is messy and hard.