Dumfries doesn't have the technical ability to play fullback in our system.
He is sorta like Frimpong at Leverkusen, virtually no involvement in the buildup.
Just a run up the field and attempt to quickly do something in the final 3rd, and is also strong aerially. Very low pass% and overall passes from fbref show this.
Whereas Nunes shows what a Pep fullback is required to do, high pass%, passes attempted and progressive passes while also attacking.
Nunes is crazy underrated on here, and has lately been somewhat of a barometer for me in terms of what posters clearly know nothing about football in terms of player development.
The fact we look so bad without Nunes playing tells me everything about how good he is, and why we need a proper RB backup on that side that is similar to him.
Im not sure we will find a suitable RB tbh, which is why I would rather use the 316 system and get Khusanov to learn it rather than be forced to see Akanji there.