I have the tags sorting option set to Title, however changing it to number of notes doesn’t change the order at all. The weird thing is that they aren’t sorted by the number of notes either way – the first tag has 2 notes, second one 3, third one 2 again, then 11, 14, 38, 27, 17, 20, it just goes on randomly.
Now I’ve also figured out that it pinning and un-pinning the tags temporarily sorts the tags correctly.
It’s actually not in the preferences, but uder the view tab.
I’m pretty sure it’s a bug, in previos versions (and also in Bear 1) it worked fine even with the czech language.
Also the tags are sorted correctly in the iOS version, it’s a problem only on Mac.
I noticed some strange behavior too. Sometimes it shows tags sorted not by the settings, but in chaotic order. But it can be fixed by editing the «chaotic» tag section and then just canceling. It rearranges tags to the ordinary state.