Interesting facts found about the top  5  drone manufacturers online found out that there's a backdoor in the DJI software for Chinese intelligence to spy on consumers in the USA which is why the Government banned them from commercial enterprise in the USA. https://aidronesforsale.com/top-5-drone-manufacturers-in-the-world/

Only problem with that is that the pentagon recently approved DJI drones again. https://dronedj.com/2021/06/01/r ... ast-two-dji-drones/