Secret Drone Bases Behind Enemy Lines - Again

This morning's surprise in the news was this article:

Mossad Built Drone Base Inside Iran, Struck Ballistic Missiles And Air Defenses (Videos)

My immediate reaction when I read the headline was man, this sure sounds like what Ukraine claimed they did to Russia a couple of weeks ago. Here this is a totally new war strategy that takes months or years of preparation, and it is used to great success in two entirely different war fronts by two totally different attacking nations? What an amazing coincidence!

Is it any wonder that in the comments to this article some are speculating that maybe, just maybe, the attack in Russia was actually a Mossad operation.