I see no point in discussing your fanfiction.
And Quinjets existed in the MCU before the Avengers were even formed. Natasha flew one as an Agent of SHIELD when Cap faced Loki in Germany and there were multiple quinjets seen on the SHIELD helicarrier so it's pretty clear they were SHIELD tech.
Well, "thank you for your cooperation"
You just proved my earlier point. It's not about Taskmaster, you are offended by this movie's supposed hostility towards men.
Last time I checked Mason was a male character and he is shown in a positive light. Also Red Guardian got redeemed in the end by acknowledging his errors and his "family", that was the whole point of his arc.
Who cares about his fighting feats? Were you offended when Natasha got thrashed by the Winter Soldier and had to be rescued by Cap? Were you insulted when she got thrashed by Crossbones and Cap beat him immediately afterwards? Were you insulted that Natasha and Sharon got thrashed by the Winter Soldier and had to be rescued by TChalla?
So for ten years a female character was mainly there to fight nameless fodder and get thrashed by the bigger foes so that the male heroes could shine in comparison, and now that one movie reverses this trope and uses a male side character to make his female protagonist more awesome you get offended? Just get over it.