How could the Serbian Empire survive and rival the Ottomans?

Avskygod0

Banned
Like the title says. I imagine that could happen if Uroš V the weak wasn't weak and managed to keep those provincal leaders in check, resulting in a more stable country, which would afterwards result in a more successfull campaign against the turks crossing into Europe if they help the Byzantines. What are your opinions on how it would survive?
 

Deleted member 14881

get his predecessor somehow to be co-emperor in Rhomonia
 
Top