Edit / Manage / Rearrange Columns in a Vertical View

There needs to be a way to add / edit / manage columns in a vertical view as an alternative to horizontal view of the board’s grid. When adding a large number of columns, it becomes completely unmanageable to have to scroll huge amounts horizontally, and it’s easy to lose track of what columns you have / don’t have, and rearranging them is a total mess and can take a significant amount of time. Having a list view would resolve a lot of this and is very simple.