You're comparing our 2nd choice forward with the first choice forwards at the best 3 teams in the world. Non of those players are bench players. Bony is.
What sense would it make to spend 50m on a bench player? And what 50m player would stand for it even if we deemed it sensible to splash that kind of fee?
Indeed. I agree with his general point of comparing our players to there's is a good yard stick to if we really can be competitive, but you can't compare a 2nd choice striker to a first choice striker, or first choice winger, doesn't make sense.
Here's my attempt at comparing other top teams 2nd choices to ours in Bony:
Barcelona is a tough one as they don't really have a 2nd choice striker per say, if Suarez was out you'd imagine they'd move Messi/Neymar into his place & just add another player into their front 3; of which the choices are most likely Munir el Haddadi, Sergi Roberto or Sandro Ramirez, and in my opinion Bony is closer to the level of the guy he's replacing (Aguero) than those 3 are to the guy they're replacing (Messi/Suarez/Neymar).
Real Madrid is probably going to be Jese, good player no doubt, but again not particularly close to Benzema's level, hard to compare with Bony due to contrasting styles but for his 14 appearances this season + pre-season he has 3 goals 1 assist.
Bayern I would say are the only one with the obvious advantage of 2 very good strikers in Lewandowski & Muller; albeit Muller doesn't really play there, but assume he does if Lewandowski misses out (?) with Goetze replacing him.
Chelsea have Remy/Falcao - do think Remy is decent but he seems third choice somehow, still favour Bony out of the 3 for sure.
United have... Fellaini? James Wilson? Not really worth comparing those I suppose.
Arsenal have.. Walcott I suppose? He's a winger for me, in fact I'd argue Bony is superior to both him & Giroud as a striker personally.
Liverpool could have a case for actually having the best "second striker" in the league if all their players are fit weirdly enough by having Benteke (assuming Sturridge is 1st choice under Klopp).
So for me only really Bayern with the obvious step up compared with us in a second striker department & even that isn't comparable as Muller doesn't just sit on the bench waiting to play, he starts whether it's up front or wide, or CAM; our 2nd striker will always be on the bench in the formation we play so there's no way we could have a player of Mullers quality happy to sit waiting for chances in Agueros absence.