Critical Reasoning (CR) | Re: QOTD: A certain mayor has proposed a fee of five dollars

(B) The cost of parking fees already makes it considerable more expensive for most people to take a private vehicle into the city than to take a bus.

while this works as a weakener by one line of reasoning...it can also work as something that supports the mayor's reasoning...
if people are already paying so much for parking, they might be reluctant to pay more in the form of an entry fee

what do you think?

(B) The cost of parking fees already makes it considerable more expensive for most people