Because I'm really buggy and require a lot of maintenance and long term work to uncover my full potential, and in many cases will never be truly finished
Let $V$ be a potential energy defined on $U$. Then let $k_B T \gg \sup_{x \in U} \{ V \left( x \right) \} - \inf_{x \in U} \{ V \left( x \right) \}$, cuz babe I wanna be all over $U$.