Gnonto is very young I don't think it matters that much where he's played most in the past as long as Everton have a clear idea of what they want from him its very common for players to end up playing in a position that isn't the one they started in. I haven't ever seen the Sporting kid play so I might be off base but I don't think he's coming here to play every game I think it's a long term one that so I wouldn't worry about where he fits in.Bringing players in and not playing them in their main positions is not ideal.
Gnonto played left wing loads last season, that was pretty much the only time in his career he played left wing.
He has played the same amount as a right winger too....so maybe he IS the right winger, who knows.
But, his best and majority of his career has been central as a 2nd striker.....and we are also bringing in 2 other strikers.
Danjuma is a left winger, so thats good for our left side with McNeil.