Lorry drivers are paid by the round trip job.
Each job is costed by number of hours driving ~ number of hours resting ~ number of hours caught in congestion.
Lorry drivers like to get home regularly and hate getting stuck in blockages.
To make sure they are not, prices flex to reflect risk.
In the latter half of March, more and more trucks will be costing in the risk of getting trapped on the M20
so drivers will put their prices up or start to run other routes.
Suppliers of the JIT variety will look at their risk of having stock spoil in lorries stuck at ports
and may choose to sell produce elsewhere
I therefore suspect that the wholesale and retail shop shelves will be looking pretty sparse by around the 24th of March
at which point the reality of "No Deal" will start to hit home
and Revoke may just be called in time.
Any thoughts?