If you have a feature request, please ensure that it is added to the Sequence Generator->Feature Requests category in the forum. If it's not tucked away in there it won't be reviewed as a candidate for future releases. If you have something you want, please check to see if this feature has already been requested. Duplicate requests do the original requester no favors.
If you agree with a feature request, you can reply with a "me too" post or, alternatively, you can "like" the post. Both will be valid to us when assessing the popularity of a request (of course, this is why duplicate feature requests are a bad idea).