Alandrus Sun
Banned
You don't need to bring back Bale to have it continue. Batman Forever was the same Batman as Returns and the original 1989(?) and it wasn't half bad.
How would it be an insult? That trilogy exists as it does. Just like Batman and Robin doesn't in anyway ruin the ones before it.
But you already have three decently written well-loved Batman movies. To abandon them is silly. LexCorp existed in that universe already. So there was no shoe-horning needed.
Also it didn't end "perfect". It ended with Robin taking the suit.
It needlessly craps on Nolan's trilogy. As another poster stated what you are basically asking for is a better script, putting Nolan's Batman in the universe doesn't make anything better it can only make his trilogy worse retroactively.