I don't know who is on your team, but it seems you lack experience, since I was the first account to unveil this news, I take full responsibility for it, and I will explain why what you are saying makes no sense.
First of all, as you can see in the post I've attached, a burn mark is clearly visible on Sentinel-2 satellite imagery.
Secondly, it didn't appear on NASA Firms because a fire of this scale is too small to be detected by that satellite.
Furthermore, the video I shared, which I was the first to post, serves as irrefutable proof of the attack that took place on the island.