God I'm glad I'm not the only one. I'm working on getting a newsletter up and running and I'm so focused on best writing practices and these guys can't even remember to define their acronyms first?
DJI is not an acronym, it's the name of a company. And DJI is the most famous drone company; asking to "define DJI", on an article for a site about drones like that one, would be like asking to "define Boeing" on an article for a site about airplanes.