Add Style: matching current lister(s)

[Add Style] via Right click styles tab:
When I right click a styles tab, and [Add Style] it only (copies/uses/sets) some of the current lister(s) active settings:

  • Preferences » Left/Right file display » Folder (Blank), no setting.
  • Preferences » Left/Right file display » Tabs (Adds tabs) if more than one used in lister(s).

[Update Style] via Right click styles tab:

  • If updating a style that already has left or/and right folders defined in preferences, the folder(s) are updated to match the current lister(s).
  • If updating a style that doesn’t have left or/and right folder(s) defined in preferences, the folders aren’t add/updated to match the current lister(s).

Is this normal behavior or does OP need a little tweaking?

It seems reasonable to me, as far as I've understood. Styles can potentially change a lot of settings, but you'd rarely want all of them at once, so Opus has to guess to some extent. If you disagree with the guess you can edit the style further via Prefs.