It's actually not that difficult or rare, lots of owners do it. Jacobs/Bruins have done it for 40 years.
Most of those owners aren't lucky enough to hire the world's best coach.
Did Kraft learn the lesson? He was seen hugging Goodell after the punishment came down.
Kraft refused to defend himself in spy gate -- if the team was doing all this shady stuff, they wouldn't have used a camera in plain view.
On deflategate, Kraft put a limit on how much he's willing to go to bat for the team -- he hasn't ever called out Goodell by name -- and 'he'll get fined for it' is a poor excuse, he's a billionaire, the fine would be nothing compared to what he'd gain in fan appreciation -- but he cares more about fellow owner appreciation so he limits how much he's willing to defend himself.
I admit I haven't followed hockey since the 3rd or 4th lockout (I lost count), but wasn't Jacobs universally hated in Boston for being greedy and cheap? I remember him making lists of terrible owners back when I watched hockey. I'm not a Boston guy, so I could totally be wrong, but surprised to see him held up as a sign of good ownership.
And I still think good owners are a pretty rare sight. Recent Boston fans have been incredibly spoiled by Kraft, Jacobs (I guess), Henry, and the Celtics ownership group. How was all of that before the 2000s? I don't think Boston fans would be claiming good owners were pretty common 20 years ago...
As for the NFL, here's a breakdown of categories of owners as I see it based on the past few decades:
The meddlers:
Jerruh, Snyder, Irsay, Ross, Woody, Wilf, and I would include Blank here as well.
Long-time owners who have a history of sucking, but seem to have learned from it and are finally putting together good organizations:
Bidwell, Richardson, Brown, and Benson before his old age kicked in.
New owners who aren't terribly promising:
Martha Ford (whose husband, William, cared greatly for the Lions but was an awful owner), McCaskey, Haslem (investigated by the FBI), Khan, Wilf, the Glazers, the Pegulas, the Davises, the Adams family.
Owners holding their teams hostage right now with the LA gun:
Spanos, Kroenke
I can't tell if they're good or bad:
Bowlen, Hunt, Bisciotti, McNair, Lurie, York
Owners I absolutely think do a good job:
Kraft, Mara/Tisch, the Rooneys, Green Bay Packers Inc, Allen.
Maybe pick 3 of the 6 from the good/bad category, and you still don't hit 1/3 of the teams in the league with quality ownership.
So no, it's not common.
And I have no doubt BB deserves the lion's share of credit for what has happened, especially the Super Bowls. But let's not overlook that Kraft's Patriots pre-BB were 54-42 (.563) with 2 AFC East titles, 4 play-off trips and 1 Super Bowl trip in 6 seasons. Not as dominant as with BB, but hardly an abject failure either.
Let's also not forget that if Kraft didn't step up, there's no New England franchise to talk about. Orthwein had no interest in keeping the team here, yet Kraft wouldn't let him buy out the lease, and it limited interest from other buyers with similar ideas because they knew they would have to deal with Kraft.
And having said all that, I still understand why people are angry. I still get why people resent him. But if he does something right, he does something right. His big mistake doesn't wipe out everything good. And his big mistake doesn't make future good things bad. You can't re-write history.
And quite frankly, I wonder how every hater would feel if their biggest mistake was brought up every single day of their lives and used to judge every single one of their actions. No matter what good they did, there was that one bad day.
And every day, people cave in to pressure. Sometimes it's societal pressures, sometimes it's job pressures, sometimes it's just stupid pressures. Sometimes you don't stand up to the CEO because you're scared you might lose your job. But you don't have millions of people calling you out for your cowardice and lack of balls. Millions of people don't scream at your pathetic lack of character for not calling out your boss out in a meeting when they're clearly lying. Then you come home and bang angry words on your keyboard at others.
It's common to think of people as good or bad, honest or liars, winners or losers. The truth is we are all things. The most honest man can lie, and the worst man can do good. A perennial loser can win (see Manning, Peyton), and a man who does a lot of good can make a massive misjudgment in someone else like Kraft. The truth is, we all have multiple sides to us, and we all can do good and bad and tell the truth and lie and stand up and cower and fight and surrender. There's no constant, just situations, just life. And we all have our good days and bad days.
But I can only hope that if there is an afterlife, it's not staffed by a panel of Patriots fans because nobody will ever get in.