It's a sliding scale. There's better and worse, but no-one's making open software systems which are generally available to be evaluated, updated and fixed, and

It's a sliding scale. There's better and worse, but no-one's making open software systems which are generally available to be evaluated, updated and fixed, and the hardware side isn't much better. Sure, a Kubota, Belarus, or JCB is better than a Massey or John Deere, but none are as good as they should be.