Firefox Version: Mozilla/5.0 (X11; Linux x86_64; rv:104.0) Gecko/20100101 Firefox/104.0
Window Size (inner width and height): 1638x1127
GitHub Username: @Vinnl

Steps to Reproduce

1. Press Alt+1 (because Firefox View looks like my first pinned tab, which I usually open using that keyboard shortcut) - the first tab opens.
2. Press Ctrl+Shift+PageUp (because Firefox View looks like a tab to the left of the first tab) - the last tab gets focused.
3. Hover over the Firefox View icon (you see "Firefox View", no mention of a keyboard shortcut).
4. Open the Hamburger menu to see if there's a reference to Firefox View in there, with a mention of the keyboard shortcut.

Expected Behavior

I'd find a way to open Firefox View using my keyboard.

Actual Behavior

I still only know how to open Firefox View using my mouse.

gijsk says:

There isn't one. You can use regular tab access (tab/shift-tab) but it isn't very fast. There's https://bugzilla.mozilla.org/show_bug.cgi?id=1788485 on file to address this.