I think its likely that LBT won’t ever get one. Universal woukd have an easier time just doing some new dino film. Part of if is problem that 2D animation isn’t popular anymore, and while LBT has added some 3D elements since LBTX.
It feels like perhaps there had been too much dino saturation with Jurassic World Camp Cretaceous, it being closer to Pixar style animation, and that is what Universal would make more seasons of rather than LBT.