Yes. I'm not taking about a safe like you can see in the movies. Just a locked box.
> Where I'm from, we generally don't use safes.
That's on you.
> Do you consider your safe to be... safe? I'd imagine it to be relatively easy to get into, by picking the lock or sawing through the safe.
That's not the point. 2FA is about thwarting password leaks. If someone has physical access to my house and knows my passwords, I'm screwed, yes.
But since I don't live in a Jason Bourne movie, my threat model isn't a ninja who steals my passwords then comes into my house to hack my tiktok account. My threat model is breaking my phone and knowing that my backup passwords are in a minimally safe place where I expect them to be and weren't carelessly thrown away with old documents; and deter casual "attackers" like a niece who could be inclined to plunder my papers for coloring material.
And if I did live in a Jason Bourne movie, I'd expect the ninja to just beat me up when I get home and unlock my safe for him, assuming I had bought an unbreakable safe.