Batman ended in 2012. Give it a rest.

Not at all TDKR was a great film, it ended the greatest trilogy of all time in a very satisfying manner and in my opinion it is the greatest conclusion to any trilogy or franchise

Hard to argue with that. Batman: TAS is stupendous. There are aspects of Burton's films I prefer (Keaton's performance, much as I love Conroy's, is spectacular; Catwoman is better, I think, in Returns), and I really like The Dark Knight Returns adaptations, too, but Bruce Timm's work is astoundingly good.

The advantage that the series has, of course, is that it has the time to tell lots of different stories, dig in to different aspects of Batman, and really explore the world and the character.

I rewatched a bunch of it after borrowing the DVDs from a friend, and the cleverness of the storytelling is great. That creative team really pushed boundaries. The best examples for me are POV and Mad as a Hatter. The former goes full Rashomon, the latter has an ending that you just don't see happening in most cartoons or most superhero properties (even ones aimed at older crowds). The show is mature and timeless.

Two Face and Bane have appeared in multiple previous movies, both live-action and animated. So, as has been pointed out to you, your claim is simply incorrect.