I think the risk is more that the people will read Dahl or watch Spielberg and think that the cultural sensitivities from the 1960s-1980s we're exactly like those during the 2020s.
Like when all the books say we raised the chocolate ration..
“It appeared that there had even been demonstrations to thank Big Brother for raising the chocolate ration to twenty grams a week. And only yesterday […] it had been announced that the ration was to be reduced to twenty grams a week. Was it possible that they could swallow that, after only twenty-four hours?"