The difference in economics between farming in the UK, and that overseas, is astounding.
My wife manages half a dozen palm oil plantations in Nigeria, plus one small plantain farm and one coconut farm: we are farming a medical plant that likes to grow with palms. The income from the palm oil / plantain etc, is incidental, but not to be sniffed at. An 80 acre palm oil plantation produces about 1.5 tons of oil a day (split into two types), all year round. Selling at £3 per litre, you can do the sums: about £20k an acre of income from the oil alone, and costs of fertiliser, weeding, machinery, milling, shipping £4k. This is incidental income on top of the medical plant income.
There are around 5 species of oil palm. Figures above are for Malaysian Supergene, which is the favourite everywhere right now because it is the most productive, easiest to crop and costs no more in fertiliser than the others. It takes about 4 years between planting and getting a crop, but then one gets a crop every day for 30 years.
Compare that with farming rape seed oil, barley or wheat here. The conclusion is farmers in Europe are selling everything too cheap. The supermarkets are killing our farmers.
Most British farmers would do well to sell up and buy farms overseas, where the indigenous population do not know how to run a farm, have no access to capital for equipment to farm efficiently, and the IQ of those remaining plummets as bright ones make the dumb move of coming to Europe.
One can see why countries such as Malaysia and Indonesia are ripping out their jungles and growing palm oil.
Huge numbers of migrants are coming here, when the opportunities are actually back in their homeland, because their populations are exploding, while all their educated people abandon their jobs as professors or doctors and come here to drive taxis or work in care homes. Instead of looking at things around us falling into a sorry state, look at the opportunities those changes bring. Just do not fall ill when visiting them, because all the doctors they need have gone.