top 10 player in the nba at any given point during his career? sure, i'd say in 5 years. a lot depends on the next years of draft classes at the wing.
Wing? The top 10 players won't just be wings...
Generally it isn't wise to make these kinds of predictions this early when we're talking about a guy that's only 20 years old and it's a pretty tall order, but he doesn't have flaws in his game that clearly will prevent him from reaching that level and if he keeps improving all around then he has a pretty good chance of at least being an all-star. His combination of tools and skills at that age is pretty damn unique.
He's improved a hell of a lot from his rookie (19yr) to sophomore (20 yrs) season and if he can make a similar jump from 2nd to 3rd season i'd say he would be a lock as an all-star. If he stagnates early on i think they move him.
Unwise? Just a discussion. I can make a case for Tatum, Simmons, Mitchell, Booker, Embiid, and about 6 other young guys being better unless Ingram makes MAJOR strides this year. It's not like Ingram was a borderline AllStar. Kuzma put up similar numbers as a rookie and is generally considered to have the most scoring potential of all of our young players.
Could a LOT change? Yes...but we aren't talking about him getting better. To be a top 10 player EVER, he'd have to become ELITE at SOMETHING...that something is yet to be determined.