Modern life is so tied with smartphones living without it is increasingly becoming harder

I have two personas. One with a google phone with FB (to talk to my mom to Greece), and a macbook. And another with a de-googled Murena eOS phone and Linux laptop. One of these two personas will die once I move to Greece next year. I don't mind not being able to talk to friends on FB or IG. If they want to find me, there's email, or they can join federated social media. I won't miss them.