Not being serious is the entire point of TT Go. It doesn't 'abandon' it. It was never meant to be anything of the sort. Like I said, it's more akin to Animaniacs than a 'real' DCU animation. The reason it exists is to poke fun at some of the absurdities of the DC universe using Animaniacs style cameos and gags to drive the show rather than any real superhero action. It's far more Powerpuff girls than Batman, Superman, or whatever mainstream DC animation is out there.
And that is my problem, I just finished watching The Teen Titans episode 'Lightspeed' and compared it to what I've seen in GO, and I enjoyed the original more. I honestly feel TT had some fun with the silliness of DC while still telling some really interesting stories with the characters, something I do not feel GO accomplishes.
Also, if I wanted Animaniacs...I'd watch Animaniacs. This is exactly why I mentioned 'Loonatics Unleashed', as it's an example of WB mixing things together badly.
Young Justice was gone whether TTG was there or not. TTG was not produced to replace the show, it was put in it's place after it was canceled regardless. It was in production and being made whether YJ was there or not.
You make it sound as if TTG would not have existed if YJ had continued, and that is not the case. YJ would have been canceled even if they decided to fill the time slot with old episodes of He-man.
I can see being mad at CN for canceling the show and making bad decisions but TTG had nothing to do with it. It simply took over the empty time slot that resulted from YJ being canceled. YJ was doomed regardless of what took that spot in the schedule.
CN cancels another action show, and replaces it with a silly parody show that's not even as entertaining, to me, as the original series it's supposedly based on. Knowing this, why would I be inclined to support that decision by watching the show?
Now, despite my better judgment, I tried to watch the series and it just failed to entertain me. If you like it, fine enjoy. But I find it a step backward in art and animation, I find it unworthy of the previous legacy of quality animation from the DCU, and it's replacement of YJ is, to me, another example of CN choosing 'easy to make' over quality programing.