The thing is you are giving everything Gus did well in the fight as a given in the 2nd (TDD etc.) while Jones is going to be worse?
Gus cutting JJ in the first was a big factor and there is no guarantee that will happen.
Gus was not on his bike for fun...it was strategy. Now JJ has to figure out how to close distance better or force Gus to change his strategy in some way.
Jones knows he can take Gus' power (and if they do fight again, he also took Glover's power) so he will also be more confident. People seem to think JJ will somehow be afraid to trade now after he won the 1st fight (regardless of how fans feel, him and the judges are in agreement).
Before the fight most people seemed to think that Jones could ragdoll and take Gus down at will. That a stoppage from hellbows was only not going to happen if Bones chose to keep it standing to make a point.
The fact that Jon trained a shitload of boxing and talked about boxing the Klitschkos (!) indicates that he kinda WAS trying to prove how awesome he is by fighting to Alexander's strength. At the same time Gus had to be training obscene amounts of defensive wrestling in anticipation of Jon's no 1 strength.
The result? Since the Davis fight Gus has bridged an enormous gap in wrestling which Jones had back then. At the same time Jones has NOT been able to do the same with Gus' boxing.
Not for want of trying - he said himself he probably boxed TOO MUCH. What carried him through (in the judges eyes) was his kick-boxing and spinning elbows.
So what can happen now? Can Bones become an even BETTER wrestler? Doubtful, and even if he gets Gus down, why would he be able to do damage this time? Gus stood back up like prime Chuck from the one TD.
Can Jones become an even better kick-boxer? Doubtful, he did great and probably surprised Gus with stuff he'll be better prepared for next time.
Boxing? He probably won't even try this time.
Gus, then? Well, I think that he can maintain the ability to stuff Jones' TDs, will be vastly better boxing.
The interesting thing is what he can do offensively/defensively with Jon's kicking game and his spinning techniques? Who's to say that he won't focus on defending kicks and even exploiting them for TDs? Or throw some nasty elbows himself?
Like I said, I see more upside in Gus' game. He actually seems to learn better than Bones.