Divide and conquer is an age-old strategy, effectively used by many in positions of power to ensure that they retain their wealth and authority.
During the dark days of slavery in America, there were many geographic areas where the number of slaves significantly surpassed the number of whites and slave owners. This occasioned appropriate anxiety for the owners, who cleverly sowed seeds of discord among the different groups of slaves in an attempt to effectively destroy unity. For example, field slaves were told that the house slaves thought of themselves as superior.
This worked in most cases, although there were notable instances of secret cooperation between the slaves to accomplish various goals. It required real wisdom and insight to avoid easy manipulation by the slave owners, who usually used slaves loyal to them to accomplish their nefarious objectives.
In today's culture, there are political forces that see the descendants of slaves as useful objects for maintaining their positions of wealth and power. By promising to care for their every need, they create dependency.
Frightening those dependents into thinking they will be abandoned if others are in control, they create loyalty that is undeserved but fierce, loyalty that translates into the real goal: votes. Anything or anyone that threatens this paradigm of victim and protector must be destroyed, lest the victims recognize the deceitfulness of their manipulators and revolt.
The most dangerous people to the modern manipulators are people who have freed themselves from the plantation mentality. They eschew the propaganda of victimhood and advocate for personal responsibility. They see the value found in the true compassion of a hand up rather than a handout.
The tragedy is that many "leaders" of the black community succumb to the poison of the controlling elites, who make them feel "cool" and important. I'm sure that some actually realize what is happening, but -- like the kids you remember in high school -- they don't want to risk being ostracized and expelled from the "in crowd" and therefore remain silent.
It is so important for the black community to realize that there is tremendous strength in unity and that disagreement on some issues does not have to create animosity. In fact, by engaging in open discussions rather than demonizing, a great deal can be learned by all parties.