The :3 is so cute.

I read it as “Playback” first. And it made sense because it looks like one cat is using the other’s face as playback button.

It seems you’re right. I wasn’t aware that it has a definition. https://en.wikipedia.org/w/index.php?title=Userfriendliness As a result, I was so naive to just use it as being friendly to users. I’m kinda surprised that this seems to be a well established term (as can be seen by so many here interpreting it with this definition).

Will re-word post.

I also use arch, btw, so yes I’m probably biased in a similar way as you.

Most FOSS software I downloaded is very friendly to me, thanks. Or do you have a particular unfriendly FOSS software in mind?

Btw, out of interest, if the software you use is so unfriendly to you, why do you use it? Money reasons?

There seems to be some confusion. With user friendliness I wasn’t referring to the UI. See Edit in updated post.