You may be right, and I'm not being argumentative... just playing Devil's Advocate.
We just saw the two highest scores ever for SP at the National Championship. No one, including K/F has beaten it.
And while these are national scores not international, in terms of performance, K/F haven't done anything at all this season that can come close to what these two pairs delivered.
Would K/F have delivered in the same way? We don't know that they wouldn't, and we don't know that they would. But we know that these two teams DID, There's no uncertainty about their performances here.
If both of these teams skate to this standard in the free programs... and that's not a certainty by any stretch... then what's the upside to USFSA going with an unknown? If they DO repeat this standard in the free, then this thing about everyone else skating for one spot becomes very messy.
And I get the body of work argument, but there's something to be said about peaking at just the right time.