You pick one tiny detail on tech, and then compare it to a grand sweeping gesture in presentation and you actually believe you are comparing apples to apples.
Just flip thru this tread and see sweeping generalizations in tech like, the 3t/3t is easier, but she did it way more often so she's not weaker, tara's jumps were low vs. Tara had the most difficult jumps, etc...
Can you remember back to the Irina spiral wars? Irina's is more difficult because she on a proper deep edge. Sasha's is more difficult because she in such an extreme split position. yada yada yada. Or look up a thread on who had the best layback.
And people definitely nit pick on presentation too... ie Yuna's infamous non pointed toes in her spirals, or Kimmie's airplane arms,. It's not just all sweeping "I like it" vs "I don't like it". And if landing the hardest jump was accepted as the end of the story for tech, then Mao would still be on the list, not Irina.