Tornado Alley (PROG)

[janice shell]

From the first article you cite:

There is a caveat here. Just because Democrats represent top earning districts doesn’t mean that all of the wealthy people in those districts voted for Democrats. Insider points to some 2020 exit polling which seems to show that Biden won among voters making less than $100,000. Trump won among those making between $100,000 and $200,000 and those making above $200,000 were evenly split.

And I'll add that the HotAir site is strongly pro-Trump, though like you it makes an effort to conceal that.