Why not tell the grower to cut them off, same as they do with carrots, goumet tomatoes, potatoes, etc. Why should the customer pay for something thay may not use. The grower can plough them gack into the soil for the next crop.
Unfortunately all this solar stuff is heavily subsidised by the government (the tax payer). In reality, without subsidies, there is no way it would be economical for householders.
Dear 7777. Agree with all your points. There is just not enough being done to tackle the crisis, either from a supply point, or from an education point, as you say. Drug use is just becoming 'normalised'.
Jewellers are the same. They use RRP. Anyone can make up a price for a product they want to sell and say RRP. RRP should be banned everywhere as it is not an actual sell price.