Interesting concept but am curious about the efficiencies and if the ends justify the means. Reminds me of some articles about microfluidics in shoes that woul

Interesting concept but am curious about the efficiencies and if the ends justify the means. Reminds me of some articles about microfluidics in shoes that would generate an electric potential during steps. Smaller boats/yachts can much more easily leverage wave power for speed - surfing basically revolutionized sailboat racing.