+1
I made these suggestions in Cubase 8 forums here:
No hotkey for this!
Also, say I have 4 audio tracks I want to rename for Vox. Selecting all and hitting the (new) rename track hotkey and typing in a name for the top one, would rename the others consecutively Vox, Vox (1), Vox (2), etc, etc.
Pop-Up File Rename Box with Shortcut Key
especially when doing edit intense work, creating samples… Having to go the the info-line file name thing each time is time consuming. Select region, have a short-cut key that brings up a file + description rename box that you can type into right away without having to click in a type field. Type into Filename box right away, press tab to switch to description box to type into, press enter. done