The Apache was deployed because its sensors could detect and shoot down drones. There is no way it was downed by a drone.
It wasn’t designed for a marine environment. This is a complex piece of equipment that most likely failed due to salt corrosion.
The USA has a long history of faking attacks to justify wars.
https://en.wikipedia.org/wiki/USS_Maine_(1890)#Sinking
https://en.wikipedia.org/wiki/Gulf_of_Tonkin_incident#Second_alleged_attack