Did they have to mirror these real world issues in the TMNT comic? Just like DC and Marvel never try to write a story about using superpowers and technology to solve climate change or the proliferation of plastic, but instead continue to remind us of these pointless shit.
If IDW doesn't allow The Turtles and their friends to fix things and make everything better, and keep letting them continue to be incompetent and have to face the meaningless hatred of others, then, I guess it would be better if the finale was The Turtles chose to go Dimension X, maybe go to Planet Neutrino to start a new life, at least they would be treated like heroes.