Well, if you have drivers on layoff in some areas you're not paying medical. If you have a driver not on road you're not paying (about $13/hr here) into pension, comp insurance, payroll taxes, etc. There is a myriad of financial considerations for the company every hour. It doesn't just cost $40/hr to run a package car. You say fuel is $30/day, we have 230+ mile routes here. You incur maintenance costs beyond fuel, along with everything else.
Look man, I'd love to see more routes and every driver being honest, but you have to be a realist and understand the other side, even if you don't like it.