We were going to do this eventually anyway (trying to start a family and want to buy a home - which isn't feasible in San Francisco if you want any sort of space) - but the remote friendly stance of our employers and lack of ability to do the things that living in a city is useful for (social outings / dining out) has accelerated this decision.

To save money and build up savings. My office has shifted to WFH for 2020, so there's really no reason for me to live in the city at the moment.