Hello! I don't like to give current email address associated with my account to others but at the same time, I would like others to know an email address of mine so that they can contact me. For this, I think a 'display' email will be helpful. That is, we can add two email addresses, one for forum messages which won't be displayed publicly and one for displaying publicly. Suggestions/opinions are most welcome!
It'll only attract spam, so why would you want to do that?
+1 Yeah It will only attract the scammer, and they will send you fishy emails. And will try to scam you in different ways. I dont think its needed.
Buy the way you can start a poll for that.