Prepping to not leave the country?

I see a lot of posts on here where leaving the country is a potential prep. I’m not gonna lie, that’s just not a reality I think I can make work. Our communities, families, house, jobs….. everything is here. I don’t know that we could realistically move quickly even if we wanted to.

Anyone else in a similar position? I just can’t fathom leaving anyone behind— unless it was truly catastrophic, I guess?