couldn't more agree with you pipe rider nice post,
let me add airbus recommend flaps 3 landing in windshear or gusty conditions neither forA/C energy at flare height 50 ft nor hard landing avoidance but mainly for your performance during the Goaround you are supposed to have performed if you do have conditions that triggered reactive windshear on the PFD, so your performance for the "approach climb segment" where the A/C is in better shape to trade cinetic energy for altitude gain which so called the windshear guidance witch ends for most A/c at 1500ft.
by the way I'm not a TRE, not in the Office as well.
remenber guys fly high ,fast and always be safe.
Thr Mct