They know 3T's and 2A's. They've been doing 2A/3T and 3T sequences for years. They could not legally do this under CoP. Are you suggesting that they should skip an element and raise the levels of their other elements to make up for the missed one? That they didn't have to learn a 3T/3T sequence, a 3T/2T sequence or combo, a 2A/2T sequence or combo, etc.? That the muscle memory from years of performing specific elements would suddenly turn off without practice and that the timing change would be insignificant?
I'm not sure that I would recognize the difficult entrance, but at GPF, I'm guessing they got credit for:
5TLi4: change of hand hold from two to one, he rotated during the lift, there was a one-hand hold, and a one-hand dismount. Under the 2004 description, they would have had at least two of the L3 features (difficult carry and one-arm landing), but I don't think they did a reverse direction or another feature to qualify the lift as 2004-L3.
5ALi4: I think the characteristics were the same, except with an Axel lift, there is a difficult take-off, so this lift meets L4 criteria (as written) and should have met L3 last year.
3Li4: I can't see his hands from the download, but it may have been a one-arm take-off -- with her assistance -- instead of a one-arm dismount. Because of this, I don't know if this would have qualified for L3 last year, but I suspect not.
She's not changing body position in the lifts, and they have one change of hand hold during the lifts, but these were criteria they could have skipped last year, too. In last year's LP at Moscow, their levels were 1-L2 and 2-L1.