Currently we have a "grid" and "list" view available, but they are very similar, in fact both are just different types of grids. A proper list view should be formatted in a table-like format, with each item occupying one horizontal row, optimised for showing as many items on a screen as possible (to a degree it's reasonable). A list view is a standard for any data-rich app, so needless to say, it would significantly improve the UX.