Is a chat feature needed on HeroesWorld?

updated
I'm leaving the site, there's nothing else to do
Dear graphic artists of the project, please accept the challenge of creating a chat
:smile49:

The creator doesn't care about the site at all, and everything related to new features.
He promised to create an automatic rating system back in February 2012. Well, it's still "in progress." He said it would be ready in the summer, but he didn't specify which year :D :D :D

And the Heroes players really need it...