I do not think you could have picked a worse picture then that to support your argument
You picked just about the shortest incarnation of Bowser in existence for that comparison, one that's even shorter then the one in Smash Bros.
You laugh, yet you completely fail to understand the meaning of the picture; that's Bowser's
natural size (and it's
not shorter than in Smash, what in the Hell are you smoking?).
That image is from an official size comparison chart for the Mario cast by Nintendo. Whenever Bowser's bigger than that, he's sized himself up whether its with an outside power source (mainly for his kaiju-like sizes) or through biological means (adrenaline, eating meat, etc.). There are even points where he'll just gradually increase in size per boss fight in a single game.
But that size is where he officially stands.
Not to mention that incarnation of Ganon is just a bit taller then Ganondorf in Twilight Princess.
You're kidding me, right?
You seriously think that's only "a bit" taller than 7 ft 6.5 inches (Ganondorf's
official height)? That's practically
11 ft tall.
But this doesn't even matter, as resizing isn't what bothers Sakurai, it's changing characters designs, something you made very clear to distinguish a few dozen pages ago in regards to Ridley. Sakurai would simply need to make Ganon about 3/4 his canonical size, no design changes required.
ONLY if "3/4 his canonical size" means "noticeably bigger than Ganondorf", because that's what's Ganon's
supposed to be.
Wouldn't King K. Rool be about as tall as Pig Ganon?
Why is he not considered impossible?
Seriously, making him even a couple inches taller than Ganondorf is not really an issue.
Same game has DK and Diddy close to the same size as each other, when that's
clearly not the case.
And later games would make it more clear that K. Rool is
not supposed to be
that big compared to DK, making the size gap between him and Diddy/Dixie shorter.
And DK 64 establishing his height to be DK's when upright with further games down the line barely altering this if they alter it
at all.
....which actually
is too "big" considering DK is already one of the largest fighters while hunched (and is
the tallest character in the game on technicality), but bringing him down to Bowser's height isn't shaving off much. Unlike making what's
supposed to be Ganondorf's giant bestial state into something only
slightly taller than Ganondorf himself.
Enough of the false equivalence fallacies, Kenith.