Yeah, I'd push that toward "maybe not". I try #btrfs every couple of years and it always bites me within months. The worst was when it silently zeroed out the contents of my family albums when it was getting low on disk space.
But as I've said before:
> On the positive side, that's what guided me into using git-annex for All The Things. :-D
https://social.heldscal.la/notice/6905600