>Your designers want
Sometimes, you need to tell the designers NO. Moving background images don't help people figure out what the weather is going to be.
Many people enjoy a tasteful weather app. Granted a “minimal” UX toggle would be easy to add to reduce memory for those who cared.
Sometimes, you have to realize Hacker News is full of nerds that care about stuff nobody else cares about. Looks are so fucking important for many normal people. There's people that decide for or against a phone simply because it comes in a fun color.
And sometimes your engineers need to be a LOT less stingy. 1GB is clearly overkill for an app such as this, but ~300MB is perfectly acceptable if it works well, looks good and does what it should do.
There is such a thing as overdesign, but when you’re building a modern application, you must trust your designer’s sense of aesthetics and knowledge of UX patterns—two things engineers are often notoriously bad at.
Honestly if the image is of the current weather it kinda does. I don't mind e.g Apple's weather app design at all
Assuming the app even works - since we're talking weather, allow me to offer an XKCD
https://xkcd.com/937/