IIRC Vucinic did play on the right side at Roma and he was not that bad. It's Chievo, I'd rather use that than 3-5-2.
Maybe he wasn't bad but he will be bad if we play him on the right side
That position doesn't suit him at all. He can play on the wing exactly because he can cut in centrally and make a pass/shoot. On the right he can't do none of that. He'll have to make a dribble and cross. Completely wasted spot if we play Mirko on the right.
To a certain extent, the same would go for Elia and Giaccherini, although those two should do a much better job than Mirko on the right side.
Esti on the right will be hilarious.
So, Krasic and Pepe. Only those two could work on the right side in a 4-3-3. Krasic won't be used, Pepsi is suspended, so it defo won't be a 4-3-3 against Chievo, and if it is it's gonna be a bad one.