It's been a tradition that a vocal group of Anaheim homeowners surrounding
Disneyland have complained about the fireworks, traffic, ashes, and noise coming from the resort. It is because of them that Disneyland fireworks won't take place after a certain hour due to noise complaints, especially on school nights. Which is one reason why Disneyland fireworks are more likely to be cancelled, instead of merely postponed due to high winds or other weather.
As much sympathy as I'd like to have, the fact remains that before Disneyland ever existed, the entire area was almost entirely orange groves with nothing else. It was the existence of Walt Disney's Magic Kingdom that attracted all of these residents and grew the local economy.
So it is a bit ironic that WDW is now having similar issues with neighbors, considering that Walt and Roy had decided to buy a massive plot of swamp land in central Florida, far away from where anyone ought to complain, where they could have the ability to create experiences without restrictions.
Hopefully, this doesn't turn into a problem that requires the Florida project to limit what it can do.