The cost of picking fruit such that it being affordable is not coherent with the cost of living of Britain. Such is the case in a lot of places in the first world.
You can keep having affordable fresh fruit, or you can pretend you can pay laborers local prices, driving up the price dramatically, reducing the total size of the market (because nobody's going to be able to afford the new prices), and having even less produce being made, further driving up costs as economies of scale become less effective.
You can keep having affordable fresh fruit, or you can pretend you can pay laborers local prices, driving up the price dramatically, reducing the total size of the market (because nobody's going to be able to afford the new prices), and having even less produce being made, further driving up costs as economies of scale become less effective.