just for curiosity, which "knowledgeable people" and which of them mentioned "cultural implants"

They were Straw, Cryer, Saffiq, Ahmed and Allibhai-Brown.
They separately blamed the offending on aspects of culture.
Because they did it separately, they expressed it differently.

Don T summed it up as a "cultural implant."
Was he wrong to do that?
Had he misunderstood them, in your opinion Jim.
(Careful Jim. He is the only one still supporting your crazed campaign.)
I would not have used those words but took it on for the sake of furthering the discussion.