Do we really need 40000 applications on a device which has limited ergonomic (small screen, limited keyboard)?

What do we use such device for:
- Audio/Video calls
- SMS/MMS
- Photo/Video
- Web
- E-mail
- Movies
- Music
- Games
- Social networking

All of the above is already covered with Symbian and most S40 devices.

Please fill in the list
Do you expect to run eclipse on n9?
Or perhaps photoshop?
Maybe some CAD?
OpenOffice?
Blender?