I personally know several a families who have used
DAS, and it has absolutely made their trip more enjoyable and easier. But, did they NEED it? For them,no. Having DAS didn't make their trip possible- it made it easier and I'm happy for them that they had it.
We all know when we choose to visit a theme park what it entails. Is Disney held to a different standard?
I'm honestly asking since I know these families who have struggles don't even often choose to take their kid to Target, and certainly never a pro sports event due to issues with anxiety, ASD, IBS, etc.
I understand the accommodations make a Disney trip easier, absolutely! And it's a great offering by WDW. Do they need to do this, and why don't other places, if so?