Maybe we should just ban Fetty from attempting his own challenge; that would help avoid the mental trauma I'd face in this thread.
Edit: I'd actually like to see if anyone could attempt these songs (while retaining the original mood, because that's the real challenge, even if the range is quite wide in these songs too) by Jack Conte: Lonely Ghost Like a Match Kitchen Fork
Stargazer I took an hour on this cover, instead of 5 minutes like on the others, and it really paid off, i barely cracked, and hit all the notes. Cut out some of the solo to fit the length requirements.
You're certainly capable of hitting the notes, but you can't hold any of them very well at all. On top of this your vibrato (like the one or two times you managed to successfully sustain a note) is quite slow and these things pretty much undo any benefits your range provides (at least within the context of this song).
I don't expect anyone (well, Queenfan, as he's the only one doing this anymore) to attempt this because it's so difficult lol, but if you want a true challenge, this song is it. Honestly. Range of B♭3 to C♯5 isn't so bad, but you do have to sustain the C♯5. So...yeah.
If a lot of people love each other, the world will be a better place to live.