I like Batman, he's my favorite DC hero, but him absolutely dominating the fight to the point of being moments away from literally killing Superman was some bullshit
What made their fights in the comics so exciting, in Hush, in Luthor, in N52 Justice League, was the David versus Goliath dynamic. Batman is always on the back foot, either just barely slowing down and distracting Superman or being completely ineffective against him. That's why the Hush fight is so memorable IMO. That "Not him, not now" moment when he realizes Ivy has him under her control. The fact that it's less a fight and more of a Terminator-esque escape of disabling Superman long enough to gain some breathing room. Bruce being on the defensive for 99% of it and only "winning" by going the dirty mind-games route of putting Lois in danger.
Having Batman weaken Superman and then just beat the crap out of him totally missed what makes their battles actually interesting and exciting
But I will say, that one moment when Batman is pounding on Clark's face and the punches grow less effective with each blow was my favorite part of the fight. I think it was the only part that sold the God vs Man billing by showing how ineffective the armor really is against Superman