Just curious.
I used eSim for a while when I first got a phone that supported eSim, because I wanted to make it harder for a thief to disable the phone tracking, but now my main phone is broken and I’m a bit annoyed at having to chat with customer support for half and hour to activate eSim on another device.
I use a physical sim. I’m not sure it even supports eSIM, but I’d be hesitant to ditch the physical sim for precisely the reasons you mentioned. I’ve swapped sims around between phones and even borrowed them from people when I was in a new area, something that’s much harder with eSIMs.