“Rent-seeking is the act of growing one's existing wealth by manipulating the social or political environment without creating new wealth”
So, renting out a home. Just the manipulation of social and political environment has already been done. Rent sought, not rent seeking.
Rent as in rent paid to live in a home fits the definition of “economic rent” perfectly. Because housing rent is an example of economic rent. The cognitive dissonance i am pointing out is that seeking economic rent is bad, but using already created structures to obtain economic rent is… not bad somehow?