And I think it needs to be reiterated how utterly and maddeningly ridiculous that is. I mean, even when Marvel was underselling the X-Men and FF, it was because of the issue with the film rights (which was bad enough). However, DC doesn't even have that excuse! WB HAS the film rights to the Titans. The only reason is that certain people at DC have this childish hatred for these characters and are using their positions of power to sabotage them.
I mean, Avengers: Infinity War and Endgame isn't really a "new" story either and neither are Swamp Thing and Doom Patrol. Just like any other adaptation, the Titans are steeped in familiar story elements and character dynamics. However, there's actually a lot about the show that wasn't in the original NTT run: Dick was never as violent in the comics as he is in th TV show; there was no love triangle between Dawn, Hank, and Dick; etc.