I don't know if you guys are aware that PTC has a new method to create a Product Idea. (formerly known as an enhancement request)
All Product Ideas are now entered in the Planet PTC forum, where they can be reviewed and voted on by members of Planet PTC.
Here is a link to get you started.
http://https://www.ptc.com/appserver/cs/misc/PTC_Product_Ideas.jsp
You will need a PTC login, which most users on support already have. Once there, browse to the Creo Elements Direct community (spaces) and select the Ideas tab. You can enter new ideas, review and VOTE for existing ideas.
This is a chance for the former CoCreate community to make your voices heard.