Button for crossing out text

I guess you have something like this in mind?

d̶o̶e̶s̶n̶'̶t̶ ̶w̶o̶r̶k̶.

This is a great way to catch attention in the post and show what is not working/not good.

Let's see how people will vote, but I think you are totally right. I can imagine a few headlines that would be much better with this feature.

Thanks, Luka, for the idea!