We construct a weighted Riemannian manifold $(\mathbb R^2,g,μ)$ satisfying $\mathrm{CD}(1/2,\infty)$, the curvature-dimension condition, with the following property: if $γ$ denotes a centered Gaussian measure on $\mathbb R^2$, then every map $T:\mathbb R^2 \to \mathbb R^2$ satisfying $T_\#γ=μ$ fails to be Lipschitz as a map from $(\mathbb R^2,\|\cdot\|)$ to $(\mathbb R^2,g)$. Building on this, we prove a Weyl asymptotic law for the eigenvalues of the weighted Laplacian $-Δ_{g,μ}$ and show that they are asymptotically negligible when compared to the eigenvalues of $-Δ_{g,γ}$. These results give strong counterexamples to two questions of E. Milman and complement the recent counterexample of Aryan.