Hi and welcome to the community. 
You might want to edit your title and move your post to the Contributing category. Maybe even the Design subcategory? I posted a link to the “About” topic pinned in the Contributing category below. They have some Brave staff listed for various contributing categories. You can tag the appropriate person in your post. Hopefully you will get a response! 
Posted a Help Center article below. I think it gives you an email to use to send submissions.
If it were me I would probably do both. lol