Mass incarceration in the modern era makes that a hard comparison to square up.
Are you better off today as a middle class black suburbanite throwing a third of your paycheck at a subprime loan for a house you couldn’t even legally own 40 years ago? Yeah, sure, I guess.
Are you better off today as a teenager in a Texas supermax prison without working A/C, working 12 hour shifts for less than a dollar an hour, while the state government frets that there aren’t enough people like you to meet some arbitrary imprisonment quota? Doubtful.
Post-Reagan, society has been a decided mixed black for African Americans.