Tab Mix Plus

I can't tell you how much I wish there were a button with this label. Fully 80%-90% of the time what I want to do is research my current tab, but later - I have other work to do right now, so I would like to push the current tab forward in the mix and continue working in a new tab, in the #1 position.

What I usually end up doing is using the Duplicate Tab function, then going to the prior tab, clicking on Home, and starting anew.

Please???