Dankster Morgan
It is better this way
I agree they have never been entirely consistent, but Kitana vs Shao Kahn is the most egregious example (as explained in the manifesto above I wasted too much time writing). Scorpion, despite being the mascot and arguably the best actual character in terms of layered writing is pretty mid in terms of power level. Yeah, Johnny Cage's glow up (no pun intended) is pretty bad, and I have issues with him and Cassie.At that point in the story, Johnny Cage was just a regular guy. The whole green energy as a plot point(not as a game mechanic, mind you), didn't become a thing until MKX. And by then be was going toe to toe with Scorpion and shit. These things have never been consistent.
If they were like "holy shit, Kitana tapped into the peepeepoopoo orb with the power of shitfart and it was too strong for Shao Kahn! She had NO IDEA she could do this, but was backed into a corner! Caught him by surprise too!", then I'd have less issues and it'd be more comparable to Cage who tapped into his powers by accident, thinking he was about to die for Sonya. It is a dumb plot point, but is also to show how much more selfless Cage has become, and how he has had to step up after all of their friends died.
Instead we get Liu verbatim saying "OF COURSE SHE CAN DO IT" after the fight, which I'm just not into. I don't ENTIRELY mind that she won, but like have Shao be injured, give Kitana a power boost like Johnny got, dumb as it is, would be infinitely better than what we got.