Are we overlooking Gabriel Jesus' importance this season if he can stay fit?

So I know he's not a shiny new toy anymore, and the last couple of seasons have been rough on him injury wise, but what are everyone's thoughts on 'IF' he can stay fit and injury free?

I personally think he's still got a lot to offer, before his latest injury he just started finding his form again when he was running rings around teams again.

That being said, I think it'd be smart business to sell him on since we likely need to recoup on some of our expenditure this season now.