[jubilanti]

Have you used a clipboard manager? There are tons that you can configure with notifications and indicators, so you don't have to that.

[nkrisc]

Having to install yet more software seems worse than the problem you’re suggesting it should solve.

[michaelmrose]

Even windows has this software out of the box because it is so obviously useful

[ashdksnndck]

At least it would save you a keystroke every time, if it enables you to switch from cut+undo to copy.