Replying to Increasing flex in 2020 full tilts

Hey guys,

I bought the 2020 drop kicks because I had the 2014 model and loved them until they finally died on me.

My old pair had the intuition liner which to me feels like it added stiffness, because my new boots feel like they flex a lot more without the intuition liner. I love the fit of my new drop kicks, but I definitely would like them to be stiffer. Is getting a stiffer tongue the best way to go about this?