I don’t think you understand my point. What you say you don’t agree with isn’t the point I was making.
With a Messi, Haaland, Mbappe, Neymar, the club grows its audience and its outreach and commercial returns on a global level. Money comes in and better deals. The money spent on them pays itself off. I’m not saying it will pay itself of because the players will be sold. I’m saying they would bring the club money while here. Hence also the PSG example. Ever since PSG signed Neymar, there isn’t a day that I leave my house here in Brazil and don’t see at least one (it’s never just one) person with PSG merchandise, for instance. I hardly ever saw any before.
Kane simply doesn’t have that impact. You can’t look at England for this, you have to look at the world. What he brings is is the goals whenever fit. But I don’t see that large fee being paid just for that