Earlier quoted context omitted.
Which type of person is immune to it and where do they live?
I guess if you're older, retired, sufficiently wealthy and have few needs (house paid off, lots of savings, don't care too much about acquiring new tech) then you can easily not be affected.
there are a lot of older folks leaning on 401ks and IRAs that are heavy in big indexes and I suspect many of them may end up eating cat food to get by if/when the bottom drops out.