If this appeals to you, I have 2 words: Tab Wrangler.
As a compulsive tab hoarder, I've been using Tab Wrangler for this same purpose for over a year and I believe its approach is far superior: it just closes tabs that you ahven't visited for a period of time. If you haven't been to a tab in ~20 minutes, likely you don't need it on hand. I can't know when I'm done with a tab until I've moved onto my next task, which means I'm no longer thinking about that tab.
Also, you can lock tabs, have a minimum number of tabs (I set mine to 5) and easily list any auto-closed tabs so you don't lose anything, though I find myself only needing to look through that list once or twice a week.
As a compulsive tab hoarder, I've been using Tab Wrangler for this same purpose for over a year and I believe its approach is far superior: it just closes tabs that you ahven't visited for a period of time. If you haven't been to a tab in ~20 minutes, likely you don't need it on hand. I can't know when I'm done with a tab until I've moved onto my next task, which means I'm no longer thinking about that tab.
Also, you can lock tabs, have a minimum number of tabs (I set mine to 5) and easily list any auto-closed tabs so you don't lose anything, though I find myself only needing to look through that list once or twice a week.
Anyway, Tab Wrangler absolutely changed my life.
Not my project, just think it's awesome: https://chrome.google.com/webstore/detail/tab-wrangler/egnjh...