https://developer.mozilla.org/en-US/docs/Web/HTML/Element/in...
But yeah that's a good point. I'm on Firefox on Mac and it looks pretty much exactly the same. I don't really get why other browsers wouldn't be causing the same issues
From the screenshots it seems like they're talking about users on a mobile device. iPhones only allow you to use WebKit, but I'd be curious to see what Android's date picker looks like
I feel like they could've just saved themselves the headache by setting the default value to 1950 or something