Unless they have a rigorous system to confirm these events, they are noting more than ALLEGED sightings.
Since it's a self-reporting system without a confirmation process, whats to stop me from claiming I saw underwater ufos? What's to stop "true believers" from flooding the app with alleged sightings to further their obsession and agenda?
Alleged sightings could be nothing more than mistaking lights from boats reflecting on the water as being underwater or even naturally occurring bio-luminescence.
From what I've seen of this app, it's nothing more than red dots on a map of coastlines. As always, that doesn't stop "true believers" from grasping at alleged underwater lights.
What's to fanatical debunkers like you from spamming the app with fake sightings to discredit it?
Who is paying you to do this? I hope someone is paying you for your dishonesty, otherwise you are just evil. You never defend your POV. In fact, you never say what you point of view is. You just insert straw men ("true believers") into UFO/USO threads. You are a coward.