Most incompetent version of the Turtles?

[Bjarni]

I honestly thought that the Ninja Turtles were going to learn something with the giant Cockroach episode. Instead of just mindlessly bashing at enemies that could easily become allies.

Mutagen Man was another episode where I honestly thought we would get a message at the end. More than that, I thought the Turtles would fix their mistakes. Instead of creating more of them. The Turtles never seem to learn or even notice that they make mistakes in the first place.

It's not until they lose TCGRI Mutagen all over the place and actually mutate April's dad that they realize that they kinda suck. And even then, they waste no time feeling sorry for themselves and just go and beat up April's scared mutated dad.

I haven't seen all of the latest episodes, so I hope they get to redeem themselves soon.

What do you guys think? Is this the most incompetent the Turtles have ever been when it comes to saving the world from threats?