What makes you go OPEN, CLICK & ENGAGE?

I am writing this post because on many days I receive hundred of emails and quite often I don't read any of them 😳

So what is going on here you might ask - every time I get the opportunity I subscribe to an email list.  

Why do I do it - I am in search for the perfect email.

What am I looking for - an email that makes me go OPEN, CLICK & ENGAGE!