The issue here is not only you're wrong, but your reasoning is wrong as well. Saka has had another consistently excellent season, being a top 3 most important player for a title challenger team (Rice and Saliba the other 2 this season). Same thing happened last season. Foden doesn't have as much impact at City, and neither is he as important to them as De Bruyne, Haaland, or Rodri. Their numbers are similar. A lot of people choose Foden just because everything he does is aesthetic and pleases the eye. I think that might be the case with you as well. However, Saka is the better player. By the way, had Bellingham went to City, he would have been more important for them as well.
Your reasoning against Kane also stinks.
Absolutely not, that's just the general consensus based on Foden having just had his best season yet