I'm not suggesting that you can't use him per se. Of course, as a filmmaker you can reimagine/retool virtually any character to your liking so long as it's done in a way that makes sense within the overarching narrative. It's just that, for me, Bane represents the ultimate challenge to a more seasoned Batman in an almost intrinsic way. It's something that I'll always associate with that character.
Having said that, I'm more open to a variety of other changes as relates to Bane. For instance, I couldn't care less if he comes from the fictional Santa Prisca or not. I also needn't see him portrayed as some towering behemoth, as is generally the case in the comics, cartoons, etc. But I always want him to remain the villain who tests a fully-formed Batman to his absolute limits.
I can understand your preference for Bane to go up against a fully formed Batman.
If they did Bane again, I would actually prefer they don't just go the route of waiting for Batman to have gone against all his rouges and to be an older guy .
I've seen that for decades.
I'd want to see something different if they did Bane again.
But that's even if the character is on the table.
Though, to be fair ,the definition of a fully formed Batman for this version may be different from what we may assume it is.
I doubt he's going to be making Pattinson Batman films for decades, and we don't know the timespan of this version of the character will be in terms of a trilogy.
Reeves hasn't really layed out publicly at least, his specific plans for films going forward , so it's always possible he'll become "fully formed" in film 2 or 3 ,and fully formed to Reeves, may not mean a 40 something year old Bruce with a Batfamily.
It may mean his version of a fully formed Batman is fully formed by his early 30s .
It depends on what Reeves vision for the trilogy is, and to be fair, that's always subject to change.
I understand where you're coming from and even share some of your sentiment. Just to be clear, though, when I say 'prefer', I mean it in the softest way possible, as I was never a huge Bane fan to begin with. So, it's not that I have any real desire to see him portrayed with those traditional character motivations, it's just that I've come to associate them with him, as informed by early comics, cartoons, and the aforementioned Nolan trilogy. Where we diverge is that you seem a bit more open to revisiting the character again so long as it isn't more of the same; I, on the other hand, feel that it's better that he remain untouched for at least another 10 years or so. By then, enough time would've passed for the "ultimate nemesis" portrayal to feel new to audiences again.
Now, if Reeves does indeed opt to use Bane in the very near future, I share your view that he take a fresh or unconventional approach to him. But at the same time, I'm not chomping at the bit to see this happen. That's not because I'm opposed to the idea of reimagining him this way, mind you, it's mostly because there isn't anything in the source material that's ever endeared me to his story in the first place. And if it ever starts to feel like you're putting the cart before the horse, then I figure: why bother? That's not to say that there isn't any good Bane-related material for Reeves to draw from. I'm sure there are a number of stories where he's written with more depth and dimension, I just haven't read that many of them. But again, should Reeves consider him as a potential antagonist for the new Batman, he'll no doubt have to do a deep dive in search of the very best representations of the character. Anything in particular that you'd care to recommend?