User blog comment:New Dalek Paradigm/Ninjago Rebooted for 2014 - My reaction/@comment-5413035-20131127151122/@comment-4845243-20131127191705

Successful doesn't mean it's a great theme. But yes, it's subjective taste. Bionicle was discontinued because of how old it was, wasn't it? I'm pretty sure it was still selling well. Consider the outrage when it was discontinued.