I feel you.

> I decided to leave my phone at home

I used to do this too but soon I realized I wanted my phone for payments (say, coffee) and/or unlocking public bikes (like Lime).

Now I have 2 phones: - Phone A with my SIM, internet, payment cards, but unlogged from any internet account - Phone B, no SIM, usually connected to Phone A via hotspot, with email, messaging apps, logged into hacker news and everything.

When I want to take an offline walk/ebike-ride I only bring Phone A with me.