Who says we can't? What radicalized them was Fox News, not economic anxiety.
This is such a common sentiment on ResetERA.com it's almost troubling in a "quality of our institutions" way not a "these people are dangerous" way.
Reasons as to why a child would become a Nazi after watching a PewDiePie video are irrelevant, they simply will become so because they have seen it. The anxieties that Fox News or Donald Trump plays into are irrelevant, and probably don't actually exist or if they do they're just an excuse, the mere fact of listening to it distorts the mind and makes one believe in the GOP-BernieBro agenda. A female showing too much naked cleavage turns men into incel rapists. So on and so on.
Not to mention any contact with carriers of dangerous ideas, even if in an unrelated context, makes you also a carrier of those ideas and doomed permanently. Apologies, acts of redemption, etc. are really just plots to get back into the right side of history and spread the toxic masculinity constructs to undermine the effort.
And it really kinda shows how frightened they are at the fragility of their coalitions position. That you need to keep everything verboten away lest "good people turn cruel." Like how the Russian ads stole the election for Trump by infecting Hillary voters and only Hillary voters, convincing them to either stay home or switch to Trump.
spoiler (click to show/hide)
Collectivists don't view people as individuals but as simply parts of collectives they happen to belong to?