Also, a kick that can destroy a planet only successfully destroys the suspension of disbelief or narrative immersion. It's an absurdly stupid concept, even for Kamen Rider. "But Kamen Rider's already so silly and physically impossible!" Yeah, but it usually keeps the scale of it's lunacy in check, and not completely breaks down any and all barriers of possibility within it's own universe.

considering it's canon and it describes it as "it can" not "always will" and that's how it actually is described officially, it's kinda not hyperbole.

how does it break down anything in it's own universe? especially when Kuuga's universe is all self-contained when they made it?
the power of Ultimate is basically the ultimate power at the cost of becoming evil, yet Godai is able to control it because of his pure and gentle nature, a reverse of how Eiji is affected by the purple medals.

And Decade is officially stronger than all other Riders according to canon.

I don't care how much they want to believe Kuuga's kick can destroy. I saw those pussy ass punches he was throwing in the finale. Fucker could probably break a brick wall at best.

yeah, the pussy ass punches against the guy who shouldn't be able to bleed PERIOD.

Based upon what?
We learned jack fucking shit about N-Daguva-Zeba.

Well, no. Decade (+Ultimate Kuuga) gets his ass kicked by Shadow Moon, who then gets his ass kicked by Double Cyclone Joker. So the strongest rider is Kamen Rider Double. Maybe :p

Because I've seen Kuuga, and it's not that ridiculous.

Sounds like Kuuga's got a bad case of telling and not showing.

It tells a lot of dumb absurd stuff and never shows it.

Well, Gaim is Fruit God.

And Double saves cats. I think we both know who would win here

Decade is to kill all other riders and bring about the end of all the universes.
He's canonically stronger if what the series states is to be true.

In it's desire to be a very weak mystery, it's very much the characters sitting around telling the audience about x and y rather than showing them.
We do see Kuuga's blast radius for Rising Mighty, shockingly. However, it is nowhere near strong enough to wipe out a city. Fuck, Amazing Mighty's rider kick isn't significantly larger.
A nuke can't wipe out an entire city. Amazing Mighty can barely destroy a city block.
Either Ultimate over a million times stronger than Amazing Mighty (It would take what, a million super nukes to destroy the world?) or someone in Kuuga's production team is bullshitting so their baby remains the strongest.