Nucleogenic lifeform

Are any of these species and realms immune to the loom, and are there any other species and realms immune to the loom?

• species 8472 (fluidic space)

• nucleogenic lifeforms (interspatial fissure)

• solanogen based lifeforms (subspace domain)

• q continuum

Assuming the equinox's crew became part of voyager's crew (and were forgiven for exploiting the nucleogenic lifeforms), what would ransom have done with his time, and what job and leisure activities would he have had on voyager, since he was a captain?