Board Thread:General Discussion/@comment-26062541-20171113205209/@comment-33378883-20171125174147

Personally, I like Owari/Kavaxas just fine as an ending for the main canon timeline. And the crossover made a fun finale for Tales of the TMNT. That said, I wouldn't have minded getting more closure on some things:  Timothy, April/Donnie, Leo/Karai, maybe get a glimpse of how the turtles became heroes of legend in the canon timeline.

However, I would not want Ciro involved after the stunt he tried to pull with Mutant Apocalypse. A little off topic, but it looks like he originally wanted to make a movie based on the remains of the Kraang fusing with bacteria in the Hudson River,  resulting in something called "Kraang Primordius" (according to a Q&A session at a screening for the Monster Arc, apparently;  it was on a thread at the Technodrome forum a little while back). Apparently, Nickelodeon didn't go for it. Kraang Primordius....Sweet Jesus.