The leftist response to that statistical disparity is that black on white crime is more likely to be reported as such because of institutional racism.
IOW the counter-meme is already in place.
Exactly, yet we know it is the very opposite, take DC where literally they were falsifying crime numbers and the media where they intentionally underreport black on white crime.
The truth is the actual black on white violence is much higher, we have a real problem in this country, and it is becoming a national level threat. One race of people is under attack by another, and it cannot be ignored anymore.