The Death Star Explosion was an INSIDE JOB!

The Death Star Explosion was an INSIDE JOB!

Why do we all accept that the Rebel Alliance was able to somehow destroy a moon sized battle-station with just a proton torpedo?! Why are we not in disbelief that the Imperial Gunners and Tie Fighters let the X-Wings and Y-wings so close? Was the Death Star Destruction a false flag attack planned by Emperor Palpatine?