If it {tastes,feels,looks} like eating shrimp, I don't see why people wouldn't go for it. After all, much weirder looking bugs of the sea (e.g. lobsters, crabs) are considered luxuries.
I remember a NileRed video where he explained that the taste of chicken soup comes from the specific combination of amino acids, which he demonstrated by mixing chemically produced amino-acids in the exact same proportion, and the end results tasted the exact same.