I intensely dislike weeding.
Starting in the fall, I'm going to see about going to no irrigation for 90 percent of my garden, watering only those things that absolutely need frequent water (lettuce). One of the benefits is that, when planted for non-irrigation, the plants are set far enough apart that the tiller can run between them, taking care of the weeds and the necessary fluffing of the surface soil. I've been reading Steve Solomon and realized that it's nothing more than dryland farming, but with the planting done so that the deeper moisture isn't exhausted, rather than the intensive commercial dryland farm that depends on lucky rains and fails completely if it doesn't rain.
You have to have a lot of ground to do it, because of the wide spacing, and I have that. I also got, with the John Deere 140 1971 garden tractor I bought, a tiller attachment and a soil pulverizer, both of which will maintain the "dust mulch." The whole concept makes sense, and I regularly see commercial fields doing well without rain or irrigation until the extremely close planting exhausts the subsurface water.
Here's the short book on the subject:
Gardening Without Irrigation: or without much, anyway by Steve Solomon - Project Gutenberg
Also looking into huglekultur.
raised garden beds: hugelkultur instead of irrigation