Congratulations to Kyle L. Wilke, Zhengmao Lu, and Youngsup Song for their recent work on turning traditionally nonwetting surfaces wetting for even ultra-high surface energy liquids which was featured on MIT News. This work presents a surface-engineering approach that turns all liquids highly wetting, including ultra-high surface tension fluids such as mercury. Previously, highly wetting behavior was only possible for intrinsically wetting liquid/material combinations through surface roughening to enable the so-called Wenzel and hemiwicking states, in which liquid fills the surface structures and causes a droplet to exhibit a low contact angle when contacting the surface. Our work enables highly wetting behavior for previously inaccessible material/liquid combinations and thus expands the design space for various thermofluidic applications.