Freight on rail could work but only on long haul loads, not the everyday stock replenishment or overnight delivery stuff.
If we ban trucks from the safest roads in the Country on Sundays you either increase traffic on the other 6 days or they take to the minor roads on a Sunday, both are a backward step.
Banning left hand drive trucks would drastically reduce the number of accidents/congestion.
Making the Supermarkets limit their trucks to 56mph instead of the stupid 50mph that many of the big companies currently do would cut down on accidents/congestion (trucks running in lane 2 are often in a line overtaking a Coop/Tesco/Sainsbury truck in lane 1).
We the consumer also need to stop buying cheap shit to replace the cheap shit we bought last week/month/year then we wouldn't need to run freight 24/7 or be moving our rubbish to landfill/recycling/back to China.