Community Product Enhancement - Give the ability to Delete a post if no followups

I just created a few posts that after further thought doe snot make sense. 

It’d be nice to be able to delete these posts myself to keep the thread/board clean, as long as there were no followup posts.

Also, there doe snot seem to be a way to tag posts to the Community Platform/feature/product, only CS and PX when selecting “Product area”.