While Kraft is universally recognized as a shrewd businessman, there is one region in which his name will forever be mud. Kraft wanted a new stadium in 1999, preferably in downtown Boston, but the Massachusetts lawmakers were lukewarm in their support.
Kraft brokered a deal to move the team to Hartford which included a $374 million waterfront stadium that would leave him debt free.
The tentative agreement fell apart when Massachusetts pledged $70 million toward the infrastructure surrounding a new stadium in Foxborough. Kraft, citing concerns the Hartford group could not construct a new stadium in a timely manner, extricated himself from the agreement.
The backlash was venomous. When the Patriots went to the Super Bowl in 2002, the Hartford Courant's Jim Shea wrote, "The team is owned by Robert Kraft, the ethically challenged, double-dealing greedy little white rat -- no offense to rats -- who played us all in Hartford for fools."
Kraft likely would have experienced similar backlash from Massachusetts fans had he moved his team to Connecticut. The NFL, unwilling to lose its Boston market, also stepped in to ensure that didn't happen.
"If we moved to Hartford, according to our research, 97 percent of our fans still would have gone to the games," Kraft said. "They wouldn't have been happy, but they would have gone.
"People don't understand. I walked away from what would be $1.2 billion present value. There was no risk for me. No debt. I would have been much wealthier with no financial risk if I had done it.
"It wouldn't have been like the Boston Braves moving to Milwaukee. Our stadium would have been a 1 hour and 15 minute drive from here. Most of the people who come and tailgate drive that far anyhow. But, it didn't feel right, so we didn't do it."
Although many in Connecticut have never forgiven him, Kraft has stockpiled reservoirs of goodwill throughout the rest of country for his role in settling the NFL labor dispute in 2011. Former Colts center Jeff Saturday publicly thanked Kraft for brokering the agreement while Myra was battling cancer.
"Without [Robert] this deal does not get done," said Saturday, whose bear hug of the owner went viral. "He is a man who helped us save football, and we're so grateful for that."
Kraft is most grateful for the continuity that has become the hallmark of his franchise. During his tenure, he's hired only two coaches (Pete Carroll and Belichick), and had two starting quarterbacks in Bledsoe and Brady ( Matt Cassel filled in following Brady's knee injury in 2008).
Kraft's son Jonathan is the heir apparent to this NFL jewel, but the father is not quite ready to abdicate his football throne. He is energized and excited about the Patriots' future.
"I love our locker room," he said. "When I lost Myra, they saved me. I spent a lot of time there. You can walk through on game day and feel the camaraderie."
He does not know if this New England team can win a fourth Super Bowl. He's not sure how much longer Brady will play, but predicts, "It's longer than you think."
By the looks of his cluttered office, Robert Kraft plans on sticking around to find out.