1. You need to verify yourself in person to get id or passport. You may need someone you know with you and have real interview.
3. But government gives only digital ID's so you need a phone to get it.
4. You can't buy a new phone or get a new SIM unless you can pay for it. You can't pay for it unless you have a phone and credit cards there. But neither bank does not recognize you without digital ID.
You need friends to bootstrap your life, but you are also in the middle of loneliness epidemic and have no friends, you parents have died. What do you do?
When I wanted to get a replacement id to be issued in the year 2019, I had to book an appointment, get to the place and by the time I got the desk, the clerk had the thing open with my face photo from the last time I had a passport issued.
There are less fortunate people, who have the hardcopy id present, but no digital file exists for it (because it was issued before the digital files became a thing) and the paper trail leads to the occupied territory. That is usually months long story where secondary sources are involved and sometimes you have to find a friend who can confirm your identity.
So yeah. Make sure that the issuing CA doesn't get overrun by orcs before the replica thinks and you a hardcopy that is trustworthy enough.
There‘s always possibility to have your travel passport as a backup (and when traveling abroad your domestic ID is suitable for recovering passport).