Why is wine creating "identical" directories on F23

Question

I installed wine on Fedora 23 using packages install

sudo dnf install wine
sudo dnf install winetricks

It seems that it created many directory with same name, but as you can see not the same structure (Program Files x64 holds the apps I installed on one but not the other)

Is there an explanation or did I f*** something up ?

$ tree -L 3 /home/statquant/.wine
/home/statquant/.wine
├── dosdevices
│   ├── c: -> ../drive_c
│   └── z: -> /
├── drive_c
│   ├── Program\ Files
│   │   ├── Common\ Files
│   │   ├── Internet\ Explorer
│   │   ├── Windows\ Media\ Player
│   │   └── Windows\ NT
│   ├── Program\ Files\ (x86)
│   │   ├── Adobe
│   │   ├── Common\ Files
│   │   ├── ePUBee
│   │   ├── Internet\ Explorer
│   │   ├── Windows\ Media\ Player
│   │   └── Windows\ NT
│   ├── run-adobe_diged.bat
│   ├── users
│   │   ├── Public
│   │   └── statquant
│   └── windows
│       ├── command
│       ├── [LOTS OF STUFF HERE]
│       └── winsxs
├── system.reg
├── userdef.reg
├── user.reg
└── winetricks.log

---

$ tree -L 2 -d /home/statquant/drive_c/
/home/statquant/drive_c/
├── Program\ Files
│   ├── Common\ Files
│   ├── Internet\ Explorer
│   ├── Windows\ Media\ Player
│   └── Windows\ NT
├── Program\ Files\ (x86)
│   ├── Common\ Files
│   ├── Internet\ Explorer
│   ├── Windows\ Media\ Player
│   └── Windows\ NT
├── users
│   ├── Public
│   └── statquant
└── windows
    ├── command
    ├── Fonts
    ├── help
    ├── inf
    ├── Installer
    ├── logs
    ├── Microsoft.NET
    ├── mono
    ├── system
    ├── system32
    ├── syswow64
    ├── temp
    └── winsxs