Well I wouldn't put it over the DCAU, it spawned BTAS, STAS, JL, JLU, BB, Zeta, Static Shock, a whole bunch of animated films and tie inn comics numbering in the hundreds collectively and concepts that actually bled over in to comics/outlived the material( Batman Beyond and Harley being the biggest examples).
Still I'd easily put it over DCEU and all their tv shows for sure.
As for the team, they just introduced Cyborg to tie inn to Halo and the New Genesis/Apokolips story which also connects Forager and Terra who ties in with Brion who is already connected to the others not to mention Metamorpho and Katana. So I expect the Outsiders to continue to be the main characters along with the season 1 OGs' like Dick, MM, Kon and Artemis