Here's why:
* They've already done it, to some degree: The creators, Michael Dante DiMartino and Bryan Konietzko, created *The Legend of Korra*, a direct sequel to Avatar: The Last Airbender. While it has a different protagonist and setting, it shares the same universe, core themes, and animation style.
* They're still in the industry: Both DiMartino and Konietzko are still involved in animation and storytelling, even though they parted ways with Nickelodeon.
* There's huge demand: Avatar: The Last Airbender remains immensely popular, with new generations discovering it constantly. There's a strong desire from fans for more stories in the Avatar universe, or even new projects with a similar feel.
However, there are also some things to consider:
* Their creative vision: The creators may have other stories they want to tell, perhaps outside the Avatar universe.
* Industry changes: The animation landscape has changed a lot since Avatar's initial run. It's difficult to predict the future of their projects.
* Studio and creative freedom: If they were to make a new show, they'd need a studio willing to support their vision and give them the creative control they desire.
In conclusion, it's not a matter of *if* they could make another show like Avatar, but *when* and *what* they'll choose to create next. Keep your eyes on their careers and the animation industry, and you might just be surprised by what they come up with!