Mine jumped when I moved my tank, but it would def eat shrimp. didnt Bother hermits, emeralds, or any other CUC. Goby was always terrorized and would perch on every frag in the tank.
You could try Plectranthias inermis, geometric pygmy hawkfish. Not a true hawkfish it's actually an anthias but it has similar shape and behavior. Smaller mouth so less likely to eat grown shrimp.