I'm all for transit but congestion pricing never sat right with me. It's as regressive of a tax as a regressive tax can get. Ends don't justify means.
And it comes off like throwing in the towel on making transit attractive enough to draw people away from driving, as if the only possible way to do so is to financially beat them into submission. I don't see that resulting in good public support for transit, stuffing it full of unwilling people who resent being herded there. On the other hand, if you make the transit good enough on its own merit, people will switch without a metaphorical cattle prod behind them. Carrot vs stick.