For many musicians and sound designers, a selection of effects is a must have, bringing the benefits of additional tools that your instruments may not have, as well as making them available to multiple instruments.
Look at synth players and you will often find a number of guitar effects pedals and this is true of keyboard based and modular players. But that could be flipped around, or looked at from another perspective. Why not use your Eurorack rig to process external sounds, either instead or in addition?
