Of course not, who needs numbers? We'll just take your word for it.
How about if we just consider the top 5 picks? That's what we're looking at this year, isn't it? How much better does having a top 5 pick increase the odds of getting a better player vs. picking top 10 vs. the rest of the first round (11-30)?
From 2003-2009 (The seasons in the past 10 years that have had more than one All-Star or all NBA player drafted.)
1-5 selections = 15/35 players (42.9%) of players have played at an All-Star or All-NBA level since they were drafted.
6-10 selections = 8/35 players (22.9%) of players have played at an All-Star or All-NBA level since they were drafted.
11-30 selections = 8/140 players (05.7%) of players have played at an All-Star or All-NBA level since they were drafted.
The caliber of player going from Top 5 to Top 10 is pretty dramatic. . .
Top 5 - Lebron James (1), Dwight Howard (1), Derrick Rose (1), Blake Griffin (1), Andrew Bogut (1), Kevin Durant (2), LeMarcus Aldridge (2), Carmelo Anthony (3), Deron Williams (3), James Harden (3), Al Holford (3), Chris Paul (4), Russell Westbrook (4), Chris Bosh (4), Dwayne Wade (5), Kevin Love (5), Devin Harris (5)
Top 10 - Chris Kaman (6), Brandon Roy (6), Stephen Curry (7 not an All-Star yet, but don't see how you can't consider him at this point), Luol Deng (7), Andre Iguodala (9), Joakim Noah (9), Brook Lopez (10), Andrew Bynam (10)
And while it's possible to find an All-Star Caliber player outside of the top ten, only Roy Hibbert, Rajon Rondo and Jrue Holliday look even close to being guys that you can build around. That's three players out of 140 players selected.
The Utah Jazz started off the season as clearly the worst team in the league. Ending up with a bottom two record guarantees that they'll pick no lower than #5 in what looks to be the best draft since 2003. They still have to make the correct pick when their turn comes AND then figure out how to build a championship team around that player to keep him (something that is easier said than done - see also Cleveland/Lebron James, Orlando/Dwight Howard, New Orleans/Chris Paul, Denver/Carmelo Anthony, Utah/Deron Williams, Oklahoma City/Durant/Westbrook/Harden). The point remains, that if you don't have the pick, you don't even have a shot at drafting a player in that caliber.
A team can make a trade for a player like that IF they ever come available. . . but how many will want to play in Utah? It seems like the best chance at getting one would be to have a down year, draft one and THEN try to figure out how to keep him.