MyBB Community Forums

What is the use of rss syndication in mybb? Is it help google to crawel better or what.?

Should i remove it..?

With RSS users can get alert when new post is posted, new thread is posted, and so on.
There is programs for using RSS for mobile phones, or they can use it to get in on email.

NO, you should not remove it.

More info about RSS
http://en.wikipedia.org/wiki/RSS