Yup
Zarbon can do everything hes shown
Zarbon can one shot legitimate planet busters(took more than one hit for boros and he could only wipe out earths surface)
Even saiyan saga vegeta who was inferior to dodoria could take a planet busting blast to the face without dying and it took much more to put him down
After zenkai vegeta one shotted dodoria who would stomp this previous vegeta
Same vegeta gets stomped by zarbon
Everybody saitama has one shotted would receive same treatment from zarbon
First form freeza negged a planet with ten times earths gravity
Final form took a spirit bomb powered by nameks solar system which has three suns in "the galaxy strikes back" chapter .King kai states a spirit bomb on earth would be extra powerful because of earths large sun so nameks spirit bomb was mad powerful but couldn't kill freeza. Broly could clear a galaxy in less than a century and cell could bust a solar system(200 supernovas wouldn't stratch a solar system causr of all the empty space)
Buu could clear the universe in enough time to be considered an imminent threat to it,he could rip time space,destroy the kaoishin realm and almost repell a spirit bomb powered by a large portion of the universe and the afterlife.
Beerus could do all this in an extremely supressed state and tap planets in half and accidentally sneeze blast stars. And on a ssg level he can wipe out universe 7 which includes a similar sized universe an afterlife heaven hell demon realm kaoishin realm etc. Without even getting tired.
Saitama beats a planet surface buster and a bunch of weaker dudes and hes somehow above all this.
When u wank atleast to it logically.
Saitama>narutoverse easily tho