>>10818330>>10818533If Ninjago goes away, there won't automatically be new original themes to fill its place. It doesn't work like that. I don't even like Ninjago but I'm thankful it still exists, it's like the last bastion of original action themes.
Plus it's many subthemes allowed us to get sets that Lego would NEVER have made otherwise, like the DnD inspired sets. They also had an underwater subtheme reminiscent of Atlantis, they had a cyber video game world subtheme, etc.