-all of the species are ‘made’ for bad purposes rather than born (Daleks are created by Davros to eliminate everything, Sontarans are a clone race that overtook their masters, and Cybermen were humanity’s desperate attempt to overcome their mortality), so there’s no “they’re born inherently evil” bs.

-Cybermen and daleks are cyborgs and the somtaran wear armour most of the time, so there’s no racial coding with their designs