In typical SWF style some will get carried away as the guy plays for Juventus "must therefore be good"
Like you say his goal scoring record is modest and his all round game for me is fairly average. His age + the fact that he doesn’t want to move are also unavoidable downsides.
I watch a lot of Italian football so consider myself qualified to comment - there are pros and cons for Vucinic, but given our style of play and his qualities I simply don’t see this as a match. and for the quoted £13 million
A loan for Stevan Jovetić or The little pea would be amazing - Vucinic would be more meh.