Small usability suggestion [Windows]

PG,

when working with the tabs, I more often than not find myseld trying to close a tab by middle-clicking on it (ie. by clicking with the scrollwheel). This is a standard way of closing tabs in web browsers such as IE/Edge and Firefox (and Chrome?), so I’m very used to it. I don’t think middle-click is used for anything else in WL, so this could perhaps be made possible?

Cheers,
j,

I will consider this for 9.0.20