I'm not sure how much this generalizes. I'm a city dweller and just gave away my car in July after basically not using it for the past five years. I can still walk to all the same places, they're open, the trains are still running, and I haven't had any trouble getting a rideshare driver to pick me up when that is needed.

I imagine the impact depends heavily on localized lockdown measures, and they apparently aren't nearly as strong in Dallas as wherever you live.