I think the vast majority of people, unless they have direct contact with a young person (or are on mumsnet) have no idea about a woke agenda.
But what they dont like is arrogant middle class over educated adolescents lecturing them on what is best for them.
Momentum really doesn't seem to understand that their conviction and self righteousness dont make them good messengers.
But I suspect that even without an anti Corbyn media campaign, and some well respected Labour candidates trying to sell nationalisation, etc.. just wouldn't work. The country as a whole is now so far right (in terms of economics) that they just cant see it as something anyone sane does.
Even though a consumer led capitalist politics that we have had since the 80s has led to a widening gap in terms of rich and poor, crumbling services and so on, most people now believe private enterprise is the best option.
And I think this is why the idea of all our problems being because of Europe, ie those non British people taking anti British decisions, was why Brexit became so popular. Somehow easier to accept that it is "others" doing it to us than our ownpolitical elite selling us out. Look at the shambles of Tory policy in terms of privitising services, and yet they are still more trusted with the economy.
Nobodies want to hear long winded explanations about how more state control might benefit us all.
They just want to hear a media friendly personality mouth platitudes about being great again, taking back control, and other unverifiable statments.
A decade or more of austerity doesn't seem to have dented the Tory reputation for most people. Or they just dont care about truth anymore, because for some nothing every changes, so why not go for the one with most upbeat, unlikely promises?