If you want to till, you need quite a big tractor that burns quite a lot of diesel to drag a cultivator through the soil. This is not the same as a plough, but at some point you'll end up ploughing.

Go and stick a spade in your garden and then try and drag it sideways. Yeah, not easy, eh? Bit too much to do by hand.

If you want to do "no till", you can get away with a less powerful tractor because you don't need to drag a cultivator through the soil, you just need one that can carry a 400 litre sprayer that blasts glyphosate all over everything every couple of weeks.

Eventually all that's left are the glyphosate-resistant plants that are choking out your crops.

And that's if your soil conditions are actually in any way suitable for no-till, which they often aren't.