Hmm some fair points but acc to your own points Para SF is way more experienced than them, it has been operating for 54+ years, I don't think 2016 was even close to their old missions, adding some of their missions from wiki :
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I am sure operating in taliban dominated region has fair share of issues but you can't compare them with terrorists backed by pakistani forces aided by the intels involving likes of ISI or the missions performed by SFs in the past. Still yes taliban is proly more mature and combat ready than the pathetic chimps in kashmir who get shot by IA every third day but claiming that these forces have parity with troops whose operational history is longer than the existence of the war in the afghani territory is kinda pretty myopic don't you think? Also, the fact that Para sf have capability to operate in regions which I think afghanis can't even dream of.
So one the one side I will not deny that SFs can learn from afghans but at the same time the way outright rejected with the grim of superiority sounds more like ego trip than anything.
Also,
I hope you see the sheer irony in your statement.