@ablackcatstail yep, although as other folks have pointed out in this thread, the kinds of jobs that are work from home tend to be pretty middle-class.
In my area, much of the push for more lanes seems to be to allow service workers (retai) and manual labor (construction, poultry processing) to commute in from further away.
The fact that we mandate that all of those workers can afford cars is pretty awful and is a deliberate barrier creation.