Picture the one game a season where Yaya actually gives a shit and plays like a world beater; good passing, good tackling, good energy, dribbling through the middle of the park with ease, scoring wordergoals for fun, etc.
That was Ramsey every single game. He scored 16 goals from midfield (not even as a number ten; see: Ozil) and that was after missing half the season. Ramsey is already better than Yaya, but that has more to do with Yaya being an overrated cunt.