Adumbrodeus, where are you getting those frames from? Most of it is wrong. Ganon's UAir and BAir are both 1 frame slower than Falcons. Besides, those are only the start frames, if you consider their ending frames (or completion points) Ganon "takes the cake" for most laggy moves.
Ganon also has more jump lag frames than Falcon (7, I believe). Falcon's grounded aerials out of shield are not only faster, but also less laggier. Basically, they're alot safer on shield.
Smashes? Ganon's down smash takes the cake easily. Falcon's down and f-smash are only 2 and 3 frames slower then Ganon's up amd f-smash, and Falcon's up-smash takes the cake for overall slowest.
DSmash is also another one of Ganon's "lol" moves. It's useless. You'll never see a (pro) Ganon actually using that moves in competitive play.
Airs? Uairs tie for fastest overall, with nairs a close second, then bairs. Falcon's fair is 2 frames faster then Ganon's, but keep in mind, you can't buffer it if you're punishing (unless you really wanna punish with a flubbed knee), so for sweet-spotted knee vs. Ganon's fair, Ganon wins against grouned opponents. Dairs are even.
I explained this already. Grounded aerials are faster when done with Falcon. Aerials in the air are about the same frames (Ganon's UAir and BAir are 1 frame slower).
Ganon's and Falcon's Uair are both pretty great.
Falcon's Utilt and Usmash have lasting hitboxes, which is where I feel they are both superior to Ganon's Usmash. Utilt also moves Falcon forward a bit, while Falcon can get a nice slide out of his Usmash.
B's? Ganon's foreward b is much faster at 16 vs. 21 (and much more useful also). Falcon's down B is a frame faster. Neutral b is lol anyway. Up-b is a significant advantage for Falcon, who's 14 vs. 20. And down-b is 1 frame advantage for Falcon.
It's also much laggier, in the air and on the ground, I've been punished by a Ike's Fsmash cause of it's horrible lag. Falcon's Forward B comes out at frame 20 by the way. Falcon's Down-b is faster by 2 frames, and ends 2 frames earlier than Ganon's.
So, Falcon BARELY edges out Ganondorf, and when it comes to punishing, and Ganondorf has a number of edges.
Read above. Falcon's very fast and flexible in the air. His jumps are nice, his aerials are relatively quick/don't have severe landing lag.
The Knee of Justice is probably one of the easiest sweetspoters to land in Brawl once you feel it out (though it isn't a typical approach). It's significantly harder to reliably hit with Zelda's, Mario/Dk's Fair, several Dairs, etc. The Knee also has a persistent hitbox that "flubs", which makes for a potential gimping tool and can trip a grounded opponent into an easy combo. The attack itself, isn't as easy to land.
You should acknowledge that Falcon's Dsmash doesn't hit an opponent into the second kick. One hit sends an opponent away, where as Ganon's Clumsy Kicks sometimes only hits once with the low knockback hit, putting Ganon in a bad place, easily airdodgable. I'd say Falcon's Dsmash is far more useful than Ganon's.
Falcon isn't nearly as tall as Ganon, his Bair has less trouble hitting people. They have the same power, but Falcon's is one frame faster and has less ending lag.
Falcon has significantly better recovery than Ganon. Falcon's upB has a tremendous amount of mobility and can change directions on the fly. He seems to slide around a ledge easily with it, making it easy to warp onto the stage if he's being ledgehogged. Plus, his jump's and his aerial speed (5th best) are nicer too. With an air jump, I'd wager Falcon's vertical recovery rivals Ganon's, but I have no hard data.
They both have their own troubles, in different ways of course, but Ganon trouble are what matter more in this game. Basically, I'd sum it up to this.
Falcon has a few approach options, decent recovery and even gets use out of his Neutral B, Utilt, Up-b, and Dsmash but ultimately lacks priority and has very low pressure on opponents. Ganon has great damage and KO power, some ridiculous punishing moves, but his crippled mobility, weak recovery and absent pressure/approach game hold him back. Both characters are punished easily, through Ganon's lag and Falcon's low priority.
They both deserve their very own tier at the exact bottom. Falcon being just a bit better than Ganon, imo.