It isn’t though, is it? What percentage of poor blue collar workers in the outer boroughs drive into the CBD of Manhattan for work on a regular basis? Very few. The cost of parking already makes it prohibitive for most. If they work as e.g. an electrician they’re already passing the parking fee onto their customer. Congestion charge will be the same.

But yeah, sure, there will be a small number of people affected that way. But orders of magnitude more poor blue collar workers would benefit from better public transit. You can’t run a city by vetoing anything that has a negative effect to someone. Nothing will ever get done.