It also means we can swap with Roofe and keep the same system. At times last season we were asking Defoe to go play in the same system we play Morelos.His role in the team is evolving,he's not the Alfie who batters CB's anymore,playing the role Firmino plays at Liverpool.
I loved his battering ram style but we were too reliant on him,maybe this more fluid style will suit us better over the season?
Morelos in this role as well means he can play alongside Roofe, Itten or Defoe. If we are toiling then we can always let Morelos go bully centre halves as well as an option.