Precisely. We need the same courage WSR faced his people and told them - Maize farming has no future - just plant avacados and name it - our farmers should transition to high value crops - avacado alone can earn us 10B dollars in export in 10yrs - and employ a lot more in whole value chain.
Some of these things - you cannot beat temperate countries - wheat, maize, sugar-cane - we should just delete them - and focus on really high intensive high value crops - and livestock production - that require a lot of human labour - and that cannot be easily auomated - and that grow during winter season of the developed world.
High value, Intensive Labour and Not grown in a temperate climate should be our niche. Horticulture, Dairy, Nuts, Beef, such kind of things.
Farmers should use their land for what is profitable. Onions are uneconomical crop. A kilo barely goes past 40 per kilo farm gate rarely breaking even. Requires intense irrigation, fertilizer, spraying, harvesting costs, drying.
A genuine land audit would help but it is impractical given vested interests by the powerful land grabbers. Such an audit would show how we are using our land - what crops, irrigation trends. With all the productive and properly rainfed areas being colonized by uneconomical crops the useless angst will continue unless people go Kiambu way- what is making you money not sentimental agriculture.