Proposal: Add additional file views

[hurradieweltgehtunter]

Not much to explain, check your favourite OS file explorer.

• Icon view
• List view
• detailed list view
• Column view (check Mac's finder)
• Gallery view

Additionally: A kind of intelligent algorithm could detect which view is most suitable for a folder, e.g. it contains many images? -> gallery view

[kulmann]

The scope of this issue is huge. ;-)
There is an issue for a tiles view, see #6126 , which is already actionable and currently planned for after oCIS GA. For the other views we'll create individual, actionable user stories when they become relevant, but not a priority at the moment. Closing here. Feel free to create a new discussion if you think any of the views is especially important: https://github.com/owncloud/web/discussions