Well the Government is going about it in completely the wrong way.
The railway was recovering quite nicely before the current strikes (caused by the Govt) and initiatives like those proposed in Scotland such as the removal of peak-time fares could have further encouraged people back to rail.
Cutting costs by not allowing TOCs to employ enough staff to run a full train service would appear to be the very definition of a false economy.
I agree. I imagine the labour cost for Avanti of a guard and a driver (not sure if anything else is required to run a 390?) on a London Manchester trip, all in (inc pensions, employer NI etc) can't be more than £1000. It's causing the cancellation of 600 seats, which means even 10 passenges paying £100 would clear the labour costs. If it was full at an avergae price of £50 passenger then there's £30,000 of revenue being "lost" for £1,000 max of labour costs. It is slightly bananas.