Would you like the CZ 75 more if it had normal slide rails?
That's its point, it handles the way it does because of the slide/frame design. However it's also one of its flaws as racking under stress may become an issue.
Pick your poison, its certainly not uncockable like some would exaggerate. But maybe if you have Paul Bunyan hands you'll want a sig with 4 stories worth of slide real estate.
Why would changing the side the slides rails are on change the bore axis?