I don't know about that - with (especially desktop) Linux one has to be quite specific to get an up to date solution. There's been a lot of churn in the stack in last decade (i think the stack is much improved as a result).
Arch? You need to make sure you're not looking at something a decade old.
I often just scope my google search.
Also, I do not find that I can answer every question easily for linux, even though I've used it as my primary OS since ~2002 and have some idea what to google for.
In fact, I have both sound and bluetooth issues on my machine right now that I have given up trying to resolve.