3.6% of bnp seems like little but I think agriculture counts for more than, say, management consulting that goes through 5 intermediaries (does it get counted towards the bnp 5x then? I'm not sure). At the end of the day money is only an abstraction while food, you can actually eat it.

yes, but like 50-70% of the crops grown is animal feed. if Denmark really needed efficient food for the population i think the whole thing could be done more efficiently and those 10% won't be missed.