SrEstegosaurio

I do not think that the mouse and keyboard are extremely necessary. I think that you can just preconfigure SHH in the SD card.

Eitherway, just selfhost it if you gonna use it (if your able)

I use KeePass on all my devices. I locally sync the DB with syncthing. But I gived an eye to pass and is really cool tho.

A FOSS federated "GitHub like" platform is like my wet dream tbh

Literally. Imagine using a web browser being called "Computer science"

In my case, I really do not need a car. I mean I can get anywhere with public transport/feet/bicycle or if it's really necessary just use my parents one