Exactly, yes. One key difference in android v/s OSMand is that organic maps’ route calculation is way faster.

Maybe take a look at VOD Ninja ?

https://vdo.ninja/

If you don’t mind paying for a solution, you could setup peertube on any vps, and connect it to any S3 compatible storage. Self hosted doesn’t always have to mean “self hosted in my basement”

When you hit enter on the DD command, and your main storage light suddenly starts flashing.