I'm not comparing them to anyone, people are saying we can't sell Garnacho because of his potential and then comparing his numbers to Ronaldo's numbers at the same age as if that has some direct correlation as to where his career will go.
I'm saying he isn't Ronaldo, he won't end up as the best player in the world ever, so by that logic, if we get a bid over £50m then we should at least consider the possibility of selling him, just like we sold McTomminay, Greenwood, Welbeck, Evans, Rafael, Fabio, Elanga, Pereria, etc. The list of United academy players being sold is an extensively long list. Garnacho still has loads to do to be classed as a 'good' PL level player, and we're talking consistent basics here, not doing world class stuff. If he spends the next 3 to 4 years here and doesn't kick on, we'll be lucky to get £30m for him, so if the offer on the table today is around £70m, just sell him, we're not going to regret it in the long run.