If you set a budget gps drone to use waypoints, can you get it to follow the path and return even if wifi drops, or does it pus out on you?
See you're not getting a response so try this forum, it's excellent has been my experience. You will need to sign up to post a question I think. This site covers every aspect of drones and plenty of very clever people. https://www.rcgroups.com/forums/index.php
DJI Drones will return to home when wifi drops. I have a DJI Mavic Air 2 and have lost contact a few times.
I don't know if you can turn that feature off. I also think the waypoint feature in DJI Drones is a 3rd party app and not a DJI app. I have never used it. I navigate out-of-sight using Google Maps or the camera.