Yes and what exactly is a radical feminist to you

I just recently learned this.

For OsmAnd, go to search, then the categories tab, and then hit “Online Search”.

Voila, address lookup.

You never specified what specs you want/require

You’re probably better off looking for hardware to meet your spec requirements and then looking into its Linux support.

If the total data is 3tb and you want disk failure protection I would take your two 6tb disks and put them in a mirror. With the amount of data you have and the drive sizes at your disposal that makes the most sense. This leaves you with 3tb free for growth. If you wanted an additional backup I would recommend storing it in a different location entirely or pay a cloud provider like Backblaze.

I would do this with ZFS but you can also do this via LVM or just straight md-raid/mdadm. I’m not sure what your issues are with zfs on popos but they should be resolvable as Ubuntu supports zfs fine to my knowledge.

An alternative you could consider is using mergersfs to logically pool indivial filesystems on each of the disks and then use SnapRAID to provider some level of protection. You’ll have to look into that further if interests you as I don’t have to much info in my head related to that solution. Its not as safe as a mirror but its better than nothing.

Your title is about backups but your question seems mostly just about how to set up your storage for backups.

You can go about pooling disks in a few ways but you first need to define what level of protection from failure you want. Before going further though, how much space do you project that you will need for backups?

Assuming the implementation is done in such a way that I am not indirectly owned by the manufacturer of the BCI and am capable of maintaining its software and firmware myself…yes yes absolutely yes stick that shit in my head.

But if it is not open source and I’m expected to be tied to some corporate entity just to utililze it, no, absolutely not.

Trust no one. Not fully at least.

Ah, I was wondering why I couldn’t get it to detect my yubikey. I saw keepassxc-full in the repo but that also didn’t seem to work. I’ll have to revisit it.

So, why use Linux

Because I prefer it in functionally every way to Windows. I prefer (when feasible) to use open source and/or FLOSS software. I am vastly more familiar with Linux than I am Windows on a technical level. I generally dislike most things about Windows.

and use Steam

It works, it’s convenient, they have a generally good track record of not screwing over users.

I prefer many of the features of Linux distros, but using a client like Steam defeats the purpose of them.

That is a pretty serious leap in logic. You’re welcome to not like Steam on a technical, moral, and/or philosophical level but at the end of the day it is a single application and saying that using Linux while also using Steam “defeats the purpose of Linux” is ridiculous. Linux is an Operating System, it is meant to assist the user in computing. If the user is using Linux to compute they are fulfilling the exact purpose of Linux, that being an open and free operating system to be used by any who desire it.

A good adblocker like ublock origin would bit download the ad. It is just as effective as DNS based blocking (pi-hole) with the added feature of also being able to do script blocking and cosmesic blocking.