DJI drones can't do what? Fly over congested areas? Fly beyond visual line of sight? They can do both of those.
There's also the truly idiotic stuff their owners do, like fly in a public park around people and animals, over roads and near moving cars, neither of which the software will stop you doing.
What about those idiots that have been caught flying over stadiums when there's a football match on. The mind boggles. How they think it's safe I don't know. Maybe they should be made to stick their hands in the props, just to teach them the danger. EDIT: My personal favourite was the moronic so called professional photographer that spooled up his new Inspire 1 on the pavement in central London while hundreds of people were walking past. What the hell was he thinking?
I know they restrict the firmware (which can be hacked) to limit you flying near airports now or over 400ft, but that wasn't always the case. They can be bothered to do that, but can't be bothered to stick a leaflet in every box spelling out the law.