Some parents are awful at parenting, so much so it makes me question why they had kids if they clearly don't care about bringing them up properly.
It's a no brainer that kids should have minimal screen exposure. There's even organisations which specifically state the most ideal screen time (basically none up to 18 months, 1 hour max up to 5 years old). iPad children will be a detriment to the future of any country.
The screen time is bad enough, without the sloppy content you can very easily find online. The best ways to destroy a kid are to saddle them with social media, media consumption and porn/gambling/vices at an early age. Their brain is being fried during development.