A change in desert generation

Too much water in the desert. Deserts are supposed to be near waterless. I would suggest making lakes and rivers in the desert more rare. Of course they can still generate, just not as often. This can make desert wells somewhat useful, giving the player a valuable source of water, instead of being spoiled with an entire pond of it. Next it would be cool to see a cactusless desert like the Sahara. These desert types can be more likely to generate structures have a different type of sand called orange sand, which is like a combination of red sand and sand, and can spawn a new mob, camels. These new mobs will act similarly to llamas, except you can move them around by riding them. Lastly, I would like to see cactus generate like Chorus Fruit rather than sugarcane. There can be multiple types like the prickly pear which you can walk through, but will damage you like berry bushes. They will deal more damage and can drop a fruit called tunas. (Not the fish but the fruit) These are just a few minor ideas for desert generation, but can really give deserts more life.