That Superboy does look slightly like the McKone drawing/design, so we might actually be getting something YJ related. I wouldn't mind seeing either McKone or Takara drawing that book should it exist.
Titans is disappointing if that's the extent if the main cast. I could see Roy going off and doing his own thing right now (an Arsenal solo series would be awesome in the right hands) but I would think Donna's best service would be Titans (if Diana is looking for ways to help and keep an eye on her). Bumblebee is getting more (and better) focus over in Super Hero Girls, so I can see DC not being concerned about her (sadly) but I will miss Lilith. Neither Raven nor Ms. Martian actually replicate all of Liliths abilities in that she is a precog and I would think someone like that would be important in this kind of premise.
The premise for Titans could be a good one. It gives them a purpose and goals and opens up the potential to see some not yet Rebirthed characters like Argent maybe.
I do wish we could have gotten a different writer. Just imagine if instead of letting him get away before they put out an LSH series, they had given Hickman the Titans to play with (and who knows, maybe they did and he declined. ) I can't help but think there could be better options for writer sadly. Abnett, when writing with Lanning, was excellent...LSH, Legion Lost and Legion were amazing. Unfortunately I've not been as impressed since they split.
Teen Titans...dear Lord, I don't even know. Every writer wants to create a character for every team book they write in hopes of an enduring and fan loved new creation. Djinn looks interesting I guess...but I would rather Empress or Secret been given a return as those characters seem at least superficially similar. Crush...i Will pass. Lobo has never been interesting and all this screams is a poor attempt to recreate the original YJ success with a different take on Slobo. The other character...dont even remember his name. As several have said, Damien should not be a team leader. His personality is to challenge leaders. As for Adam Glass...every writer generally has a few misses before they have their hit. Geoff Johns didn't have a smash hit off the bat. Maybe this will be Glass' breakout book. Unfortunately I won't be reading it to know. Everything about this book screams no to me.
I love the Teen Titans/ Titans concept. But man, DC just doesn't seem to have a clue at all lately.