What drone type/size? What charge was delivered, was it FPV or pre-programmed route? Stupid article, no details whatsoever.
however an earlier comment linked eventually to mintpressnews and a claim that they are domestically manufacturing drones (UAV-like not consumer)
If these are domestically produced (presumably helped by Iran as opposed to supplied) then the bar to becoming a "threat to your neighbours" just got a lot lower - Yemen was poor before years of war.
https://www.mintpressnews.com/uae-yemen-troop-withdrawal-hou... (No idea about the provenance of this article, but it says Houthi have drones, and they just bombed so it must have something going for it)