Pinned tabs cannot be Muted/Unmuted when using vertical tabs

laiz

Steps to reproduce:

Use Vertical tabs
Pin a tab
Try to mute it
Notice there is no Mute tab option when right clicking a pinned tab
Switch to Horizontal tabs
Notice that the option to mute/unmute a pinned tab exists and works as expected

Expected behavior:
It should be possible to mute a pinned tab via right clicking when using vertical tabs.

Orion, OS version; hardware type:
Version 0.99.122.7-rc (WebKit 615.1.16.1)
Version 0.99.122-beta (WebKit 615.1.11.7)
MacBook Air M1 (macOS Ventura 13.2 build 22D49)

Image/Video:

laiz

Curiously, the PiP and Auto Play right click options are also missing when using vertical tabs. Personally this is not an issue as I prefer an uncluttered context menu.