Morden ninjago lost it humor

I have been watching Ninjago for a decade now. It is my favourite show. It got some of the best humor that can make me laugh everytime. "wait a minute, I am still black" "The treadmill was invented in 1818" "Over the side" Those jokes were timeless , yet they all appear before the wildbrain era. I don't really know what happened. But it seems like timeless jokes like this stop appearing after s11. I can't really name any funny moment like this in morden ninjago. Maybe the " Jay is expandable...