What are the potential downsides of using drones in agriculture? Can drones cause damage to crops or the environment? Are there any legal or regulatory limitations on the use of drones in farming? What are the costs associated with incorporating drones into an agricultural operation? Are there any privacy or security concerns related to the use of drones in agriculture? How does the weather affect the performance of drones in agriculture? What are the limitations of using drones for crop mapping and monitoring? How reliable and accurate are drones for precision agriculture? Are there any safety hazards associated with using drones in farming? How do drones compare to traditional farming methods in terms of efficiency and effectiveness?