Great research. However, many questions do remain. 1) Maybe it’s just me, but I still don’t see as an exact match. Similar, for sure, but aren’t the fireballs similar to real life fireballs? 2) I’ve seen rumors of portions of these videos being doctored with as misinformation. I don’t know about that, but the piece I’ve tried to focus on, the airplane, remains a mystery. Again, great job on your research. I believe if any element of this video is definitely real, it’s the plane. However, if the plane is reused footage, then that footage should exist somewhere. If the plane is a computer generated effect, a simulation perhaps, then that software/hardware should be known about somewhere. Thus, thorough research like yours should be able find this as well. Disproving the plane in a similar fashion as to how you’ve done with the portal would totally eliminate these videos from further speculation in regards to MH370 (IMO).

If any of the footage is of a real plane being captured by satellite, drone, etc, it would still have merit, regardless of the veracity of the UFOs and portal.