How can you say he hasn't got 'that' when it's clear and apparent defenders are terrified of him? I'm saying that sincerely because his reputation and ability is growing but already proceeding him as his catalogue of ridiculous plays, assists and goals grow. It's obviously exponential and he's not solidified as the real deal yet, but he's not taken a miss-step on that path yet and absolutely everyone knows it'll cost an astronomical amount to pry him from Napoli because of what he's doing and how he's doing it.I get that, but this guy isn't a patch on Ronaldo (either Ronnie), Maradona et al yet.
Those players had an advanced reputation which got into the defenders Psyche, this guy isn't at that level yet, he's had less then a season in Serie A.
The proof as to his true ability will be how he performs next season in a) a different team, one that isn't as dominant as Napoli are in a weaker than usual Italian league or b) a Napoli team who lose a few key players.
If he follows the same trajectory and puts in similar numbers then yes he deserves the comparisons to those types of players, but we have seen this countless times, player comes from relative obscurity where he was doing a decent job to have an incredible breakout season, only to then fizzle out.
The flash in the pan and one season wonder stuff would be more a metric of mentality than ability, but we're talking about his ability to make swathes of defenders look like amateurs because they can't process what's happening in the space of time it's happening in. I'd wager (well it always happens) that contingencies will soon be reserved solely for his threat - that point where he is honoured to be in the company of player the opposition put 2 and 3 players on just to contain, all with their briefs on where and what to do. Of course, we can reassess at that point in time and see how he handles that, but we can't mark him down for events that haven't happened yet.
I get what you're saying, within a bubble, but at the same time, there's got to be acknowledgement of what is happening right now, this season, and to that end, this guy has been one of the star performers in the whole of Europe, who's star might shine further still as we enter the latter stages of the CL. I'll say, unreservedly, that if he carries this performance level over to the bigger games in that competition, he will be bona-fide and ratified (by interested parties) as one of the best players active, period. Akin to Bale and what his breakout season ushered in.
For now, the ride he's providing is about the most entertaining in the game right now.