Ok, next step.
Now I’m mystified as to how to increase production further across the chain.
If production is demand-led, so from the top of the chain with household goods, surely increasing demand for household goods will lead to the household industry demanding more from the resource industries?
This doesn’t seem to happen. I have my Household goods supplying three nearby towns, who are all at around 10% of cargo capacity (~5/50 cargo supplied). All the industries down the chain are under-utilised ~15/25 or so, yet all the trains that carry goods from those industries are also less than half full.
How do I increase production further? What am I doing wrong?