The followup question is: how do we prevent the powerful members of the society from abusing the anonymity (fake news, fake support, corruption, other kinds of sybil attacks) that is intended for the weakest ones?
That is the only solution that is compatible with human rights.
The problem is that the strong side still has many ways to bully people even without anonymity. On the other hand the weak side ends up with Nowhere To Hide.
Something to take into account is that culture changes and people change, and some things are situational. Even if you're on the majority side here and now; doesn't mean you might not be on the 'undesirable' side sometime/someplace else.