Looking at the Realtime Inequality source, I think the picture is a bit less rosy than the article gives it, if I’m reading the graphs correctly. It looks like the bottom 50% were absolutely financially destroyed during 2020 (as was everyone else) and measures have been taken to place them relatively close to where they were before the pandemic. But the upper class not only didn’t fall as hard as the bottom 50%, but they recovered to a higher level than they were previous.
To me, this seems like “the income inequality train is slowing down” rather than “the income inequality train is going in reverse”. That being said, I’m a dummy when it comes to economics, so I might not know how to read this correctly.
If transportation is necessary, find ways to mitigate emissions as best as possible. If emissions are unavoidable, use the thing with least emissions (small-tired lightweight vehicles) until you research a solution to a tire material that isn’t harmful (which is being worked on I think). Busses mitigate a dozen or two cars. Local rail mitigates a few busses and a few hundred cars. Essentially, personal vehicles should be small and lightweight, and essential mass transit or city services should be large enough to serve an entire area.