Auto-closing inactive tabs

[vr7bd]

I usually have a lot of tabs open and I am really bad at managing them. I used to use Arc for this as it closed inactive tabs after a certain duration.
I'm aware that there is a way to unload tabs. While this is a good solution in terms of memory, the UI becomes a mess as it there are lot of tabs open.
I tried installing Tab Wrangler extension which does what I want. However, it doesn't seem to work for some reason.

Is there any other solution for this? If not, I request the team to consider this feature request