How to give suggestion to forum?

Hi Everyone,
I just wanted to know that, is there any suggestion box where anyone can give their suggestion regarding the features and if frappe team thinks that it will be useful then they can ask the concern to raise a github issue.
Because putting everything on github is not a good idea.

Also, putting suggestion in a different category will be a good idea, in that way, we can understand the who has more practical knowledge or who has more ideas about features of particular app.

Regards
Ruchin Sharma

I think its a good idea. This way everyone can see if the suggestion has been made before, +1 it or sponsor it if required.