The relevance is that it’s easy to find answer to OP’s question on the Internet. Despite OP’s claims in the post or his remarks in his answer. And as it turns out, the device wasn’t too small far btrfs I guess.

Yes, I can read what OP wrote in response to my message. This information wasn’t provided in the post. What is your point?

Your skill of knowing what people did is as good as your skill of doing research I see.

And to really prove the point, Does Linux have any sort of “compress files to save disk usage” like in Windows? is the second Google result when looking for ‘Linux file system compression’ (so you no magical keywords necessary) and the first comment points to btrfs.

https://btrfs.readthedocs.io/en/latest/Compression.html

You know this takes 5 minutes with web search to find out? Or ask Le Chat.

There are names that ‘some people don’t like.’ There are also terrible names. WLBR is both.

I dunno. A wise man would propose a better name.

Ironically, the blog post sounds like it was written by AI.