I see you have shown it in that picture you posted, and it has occurred at 100 yards.
What magnitude wind do you think you were shooting in, and do you think you could replicate it at 50m/55 yards?
I'm still unconvinced that it is relevant to us in Field Target in the .177 calibre at the typical FT distances.
I am still open to being converted however, and even though I have never seen anything discernable in my own shooting in wind, that is not a definitive proof to me that it is not occurring. It just means I have not observed it, or it is insignificant.
In the field of long range air rifle shooting this may well be significant, and if 100 yard shooting does take off, it will be important to know.