I was being slightly tongue in cheek. It is important to recognise in this though that you are trying to change behaviour and service patterns. If more people are pushed to/kept on buses you can start to make the argument for more regular and direct buses.The problem is that there are vast areas where public transport is impractical for people to use and it is not practical or sensible to deliver buses to all these places. I for example cannot finish work at 5pm and get home for half past to collect the kids from school and nursery by public transport with the hourly bus. Nor can I sensibly get to work for a 7am start by bus. But I can manage that by car or cycle (it's 6miles and 20-25mins).
If you increase parking charges you stop people travelling to towns who can't sensibly use public transport (I'll be blowed if I'm getting three buses and spending over an hour to travel 6miles - I can walk it in 100mins) and of course there are those who simply won't use pubtra.
In terms of supporting people who live in areas where public transport is never going to be an option, it's better to support them directly, for example with a discounted parking pass, rather than just keeping car park prices low generally.
I think there's a reasonable argument for saying that you don't increase public transport prices without imposing at least as large an increase on private cars, and making it clear that that's a policy you plan to stick with. People can then take longer term decisions on car ownership and where they want to live based on the trade-off