i would argue that for probably 90% of skaters, maybe more, everyone's blade drops on a toeloop takeoff. i have tried explaining this many times before throughout the forum as an ex competitive skater (many who just did not want to hear it), it is jump mechanics. in a toe loop, there is a transfer of weight that goes from one foot to the other foot with the pick, back to the first foot while keeping your center of gravity through the whole thing. this is even more extreme as you add revolutions.
there are a lot of people who just don't understand this no matter how many different ways i try to explain, simply because they have never stepped a foot on the ice nonetheless tried a single revolution jump.
this is why i don't agree with this rule at all because it is the nature of jumping while traveling across the ice, and why they need to be more specific with this if they really are going to start looking at this seriously. what they added is still very subjective in the first place and not clear.
But that is partly the issue. 90% of skaters having this issue means that 10% of skaters do not. There should be a reward for a textbook execution.
I'm a gymnast. 99.9% of gymnasts can't ever jump a picture perfect double somersault without deductions, but the system allows for rewarding the 0.1% who can. Figure skating scoring in its current form doesn't reward exceptional technique. That is irritating. I agree with you though that the current changes are subjective and do very little in terms of fixing the problem I just described.