Unpopular opinion I'm sure but here goes.
Ignoring the losses we took because that doesn't matter.
The league rule says divert back to winning % which gives KC home field and the bye.
They had to give up home field on a technicality, if they pushed they could have got both.
Buffalo had a tragedy and they done the right thing by getting off the field and being with their teammate.
That doesn't mean other people have to accommodate them though. It's a good life lesson, doing the right thing doesn't bring a parade, just shows your character. Actually it usually makes things harder, just as it has here.
I know KC was a beneficiary of someone else's tragedy, but it's not their fault.
Persevere and prevail to be the victor.