The one photo reminds me of a litter of puppies lying around on one another, just exhausted. The other photo is showing new feathers coming in wonderfully . They are part feather / part fluff. They were just given fresh water. Clearly,they’re ready to “move-up” to a larger water. They drank through it in 1/2 a day. And frankly, I have more things needing my attention than watering baby chicks multi-times a day.
After getting in more of their feathers than having fluff, they moved up & out. They are loving their new freedom outdoors. So am I!!