– Fred Joseph, former CEO of Drexel Burnham Lambert, who died of multiple myeloma, at 72 on Friday. Given the junk-bond boss’s status in the Business Hall of Shame, you might think Joseph would earn a harshly critical obit. Not so, as the New York Times illustrates today.

Joseph passes on as more of a builder than a destroyer of wealth maybe because we’ve seen, since Drexel’s implosion 20 years ago, more despicable scandal–Enron, Madoff, etc.–and more catastrophic collapse, Lehman Brothers above all. The son of a Boston cab driver who earned two degrees from Harvard, Joseph told Fortune in 1988 that he was guilty of just one thing, “surprising naiveté,” amidst Drexel’s insider-trading scandal. He testified against Michael Milken, his partner, who went to prison and became a symbol of greed.

Milken, more visibly than Joseph, had a post-scandal resurrection–funneling his billions into philanthropy, cancer research, and global problem-solving via the Milken Institute, which still draws old Drexel execs to its powwows. These guys (yes, they were guys at the top of Drexel) had faults beyond “naivete,” obviously, but it shouldn’t detract from the fact that Joseph, as well as Milken, were ingenious in eyeing untapped markets and transforming corporate finance. “Our early niches were restructuring troubled REITs and working on equity offerings for companies that were small or troubled,” Joseph told Fortune in the 1988 first-person account of his rise and fall. “That later developed into high-yield bond offerings that we found filled a very important financing need. In those days, there was no long-term fixed-rate capital for most unrated corporations except private placements with insurance companies.”

Soon Drexel was doing junk bond deals for the cable-TV industry, then the airlines. “Sometimes we did it with new products,” Joseph said, noting that Drexel created initial-offering high-yield bonds and then high-premium convertible bonds. “We did two dozen of those deals before anybody else really got into them,” he added. “Timing and communication were always key.”