Imagine putting anyone anywhere in time straight away in a moment, everyone on both sides would struggle, no shit.
But being born and learning how to live in that time, then you can still potentially fulfill your ceiling or get close to it.
We can create theoretical situations all day and still come to no serious conclusions (doesn’t mean we shouldn’t talk about it and keep dreaming).
Imagine Messi without the help he got from science and football knowledge/upbringing at Barca of this day or imagine Maradona with all the tests, professional requierements, attention and tactical discipline of this day.
I’d say if there are no unlucky circumstances, both of them probably end up at a high level of football in either eras. How high? Quaresma high or Messi high? Who knows.
I believe there are plenty of other potential Messis, Maradonas and Peles who though a combination of reasons and timing just didn’t get there. Not taking away the main credit which always goes to the player himself.
Maradona will always be important, because he was one of the first. It’s also culture, it’s romance, it’s tragedy, so it’s more human and relatable, it’s more emotional, more mythical (time might do that to Messi as well), etc.
Football is much more “planned” these days, less spontaneous. Players were more like mavericks back in the day and perhaps people miss that. Now, you still get the rare high quality entertainer like Ronaldo or Ronaldinho.
Watch a game from the mid-2000’s and I mean a top PL game and you immediately see the difference. Compared to today. It’s so striking it’s unbeliveable. You only need 20 seconds or so, how a team manages a sequence or phase of play. It’s not to criticize the past, but the ceiling and collective abilities of teams has gone up.
But I’d never downgrade Messi’s skills that much because he plays in a very, very effective way. I just wouldn’t create such an important distance between their pure football abilities. It’s the highest level with both of them. We can talk about details and fine margins.
The rest is just personal taste of course. We are no robots, everyone is at least 51% subjective over any topic. But objectivelly I’d say the most mentioned ones are all up there and deservedly so.
It’s a team sport at the end of the day so it’s more difficult.