Are there any other (current) shows that are in the same vein as Teen Titans, Justice League or Avatar?
shows with super heros in them? yes
>>95330080
>Ninja Turtles
>Justice League Action
>Voltron
>>95330376
with the same kind of humor and (mostly pretty good) character development
>>95330080
>>95330548
No. If you're looking for that type of show you'll have to go with older cartoons.
not currently
>>95333017
And probably not ever again.
>>95330080Steven Universe
Trollhunters
>>95330080
Most shows Andrea Romano was voice director prior her retirement
>>95336077
Just looked it up, the vast majority are trash.