We use 2 views - table and kanban.
In table, we customised the columns and hid many of them. We did that to not overwhelm the team and for other reasons.
In the kanban view, however, all the columns are visible, once you open a Kanban Card.
The kanban is organized by status, so Status is the columns we can hide or show. But inside the card there is no option to remove \ hide the columns, they just all show up.
Please hide columns in kanban cards, if they are hidden in table view (and other views but kanban)