Hi, this support forum can help with workarounds and sometimes with add-on suggestions, but when it comes to future changes to Firefox features, it's not the best place to give input because it's drowned out by the crisis of the day. The following sites probably are better for that:

• Input: https://qsurvey.mozilla.com/s3/FirefoxInput/
• Twitter: @firefox or @mozilla
• Reddit: https://www.reddit.com/r/firefox/

pervaizaftab said

Therefore i wanna give my suggestions regarding tab's context menu: menu item to be added : 1) Move this tab to the end 2) Move this tab to 1st tab 3) Clone this tab:

Currently, these are the slower ways to do those things:

To move a tab: click and drag the tab along the tab bar, and drop it where you want it.

Note: You have to avoid pulling the tab down too far, or it will tear off to a new window. In that case, as long as the new window is not maximized, you can drag that tab back to where you want it on the tab bar of the first window.

To clone a tab (with its back-forward history): hold down the Ctrl key while dragging the tab to a new spot. (On Windows it's the Ctrl key, on Mac it might be the Command key.)

Thanks jscher2000 for suggestions. I'll check out those sites later. i'm familiar with that tab drag and drop thing, but most of times I've a lot of tabs more than 30. Therefore i'm really looking for shortcut to quickly place a specific tab to end of all tabs or at 1st place. and I really thanks for Clone tab method (with holding down Ctrl key).

Regards