You're wrong, no?
If Zaha was any better he wouldn't spend his career at Palace, but that's just me thinking. I'm not saying it works 100% of the time but should be dead obvious that chances of getting value back are much higher with what I wrote.I disagree because the assumption “as long as his value stays high” is as good as him being a success or not. For example, we should of paid a flat 75m for Zaha because the younger, because 75m over three years Mr Pepe isn’t even attracting saviours who fancy a punt. Arsenal is a hard place to come and succeed and Isak would have the world on his shoulders. When there is expectation and it doesn’t work at Arsenal, it’s BAD.
Sancho and Havertz for example, they didn't have an amazing time so far in the PL but they are still worth a lot of money due to their age and potential. As soon as Auba had a bad season, his value went to 0. Hope this clears things out