Watch the Florida Project starring Willem Dafoe. It's at WDW and Celebration's doorstep.
The Florida Project is kind of garbage for a few reasons:
1. It presents this as a widespread problem across Orlando and not just fringe instances at a few motels on 192, which is the truth.
2. The kids are the main character, but the main kid's mother is portrayed as a deadbeat drug addict who refuses to get a job, which is dishonest to the people actually in this situation. Yes, there might be some, but most are in this situation as the result of low wages in Orlando, which Disney is a driving force behind. At the same time the movie heavily implies, but doesn't outright state that:
3. Disney = Evil, but then still presents Disney in a positive light at the end of the film anyway.
The result is a dishonest film without a clear statement that becomes yet another piece that exists so people can nudge each other and go "boy, Florida sure sucks!" and "haha, Disney is evil!" which are two tired viewpoints. It does present the magic of childhood innocence well, though.
A more honest film I'd like to see is the amount of 20 and even 30 somethings living as roommates all working for the parks full time because none can afford to live on their own.