I will answer your queries and then we should move on so as to not derail this thread any further.
The cool scene you put forward as Batman's "noble" action to put an end to the carnage chase actually shows him saving his own butt by jumping over the massive fireball wreck he was equally liable for. Ask an attorney.

He lucked out and was able to crash into Penguins car to "stop" him... car flips 20 times and no air bags.? He would be dead IRL, but hey... it's a movie! I think that moment is equivalent to the BvS shot where Batman grapples the car and flips it on the roof.
If he didn't jump the wreck he would have crashed into a gas tanker and been BBQd.
I didn't say Batfleck was an adaptation of DKR, I said BvS/Batman was
taken from/inspired by DKR. The essence of it.
I think this video along with all the interviews prove my point is true. Lennix is literally reading from DKR to introduce BvS.