Learning stuff is good!
Like 2 different things being true of the same person.
Sean Payton has the same amount of rings as Dennis Allen.
Sean Payton has lead the Saints to more losing seasons than Dennis Allen.
Sean Payton handed Dennis Allen an older team w/a recent history of very poor drafts, well over the cap finances, overblown vets salaries, a team w/almost no depth at skill positions & a history of letting homegrown talent leave.
That doesn't negate his accomplishments, nor does it absolve him of mistakes that have affected the immediate future of the franchise.