Joke's on them because I already dropped Dropbox many moons ago due to poor performance and high price compared to the competition. Not to mention that they had

Joke's on them because I already dropped Dropbox many moons ago due to poor performance and high price compared to the competition. Not to mention that they hadn't released a new feature in half a decade. I'm not sure they still have. Also, I'm pretty sure Btrfs supports xattrs unless I'm missing something.