The top tacked thread in the Suggestions sub-forum has a list of new features that are currently in the works. You can see that here Upcoming Features (updated 5/12/20)
That thread is updated often and has the date of last update listed in the title.
As a general rule of thumb, the more likes the suggestion post gets the more likely it is to make it to the consideration phase. That’s not to guarantee that just because a suggestion gets a bunch of likes it will automatically get implemented, but it will get considered.
You can see how many likes a post has when you scroll through the suggestions forum and see the green “likes” on your thread it’s “+2 likes”
That’s just how I see it, I’m not an employee of Firecore so I don’t have insider info to the really fun stuff.