This is the reason why they change from X/Y/Z FRU setup to LUF
https://forums.unrealengine.com/t/we-re-moving-to-the-left-up-forward-luf-coordinate-system/2540901
This is the reason why they change from X/Y/Z FRU setup to LUF
https://forums.unrealengine.com/t/we-re-moving-to-the-left-up-forward-luf-coordinate-system/2540901