The “Warrior” in SJW comes from their perpetual fight to ban, shadowban, moderate, de-rank, and delist opposing views.
You can deflect by suggesting these people are simply authoritarian, and not true social justice/left wing advocates. I would challenge you to investigate everything from reddit’s super mods to Wikipedia’s editor cartels. You’ll find they systematically infiltrate open communities and once in positions of power purge opposing views from leadership and begin to enforce ideological conformity. The people doing this are exclusively left wing soc jus types.
Outside of the internet I’ve seen this behavior in academia as well. It’s pretty amazing how downright fascist some of them will get when they think they’re in like company.