I think people need to remember that Polvara only became a professional footballer at 21. He’s behind the curve in terms of development compared to others his age.
In my opinion, if he improves over the next 12 months as much as he has over the last 12 months then he’ll be a good player.
If he bulks up again over the summer and figures out how to use his size to his advantage I can see him becoming a goal threat for us like McTominay is for Scotland.