Legged for agriculture, to handle uneven terrain? Outside of reforestation, I don't see how it can be a significant advantage? In soil-based growing, one needs

Legged for agriculture, to handle uneven terrain? Outside of reforestation, I don't see how it can be a significant advantage? In soil-based growing, one needs to maintain the soil/ground and making/keeping it flat becomes a relatively minor point. For soil-less (hydroponics etc), I'd expect the whole 'field' to be automated, possibly with the produce moving instead of moving to the produce. This how modern salad farming happens for instance.