I’ll up the ante with my ATV+ spreader horror. We have this 6" extension that’s bolted into the existing drop pin hitch on the ATV. It gives the needed clearance for rear basket on the ATV and also it’s got a ball-joint thingy that makes for less stress on the trail cutter mower frame when we’re pulling that with the ATV. Well, that 6" extension will freely rotate on its bolt, up to 90deg left or right. So it’ll be straight / parallel with the trailer arm as you’re driving forward, but once you start backing up, it gets pushed 90deg one way or the other. So now you’re trying to back up the already-squirrely manure spreader with an unpredictable offset. It’s aMAZing how much that 6" offset completely screws up your angles.
Combine this with big ATV handlebars that are hard to turn unless you’re actually moving, and let me tell you new forms of profanity get invented here on the regular.