Anyone do anything of the sort?

I know most of you on here are over 50 but we can't discriminate in this day and age.

I've never seen the point of learning any of it, self defence etc. If someone is going to lump you in the face they're going to lump you in the face. Most of these people that learn these types of things will never have been punched I'm the face, so what good is all this stuff they've learned if they can't use it in a real life situation?

Contradiction ahead.. but I've been suggested to the women in the family to learn some basics just incase.. I got a universal "**** off"

So who actually does these classes because they seem to be popular these days