2020: Perfetti-69 games and counting. He's trending towards being a top 6 scoring forward.
2019: Podkolzin-118 games and counting. Might sustain a career as a bottom 6F (likely 4th line).
2018: Bouchard-184 games and counting. He's some type of top 4D, arguably top pair.
2017: Tippett-192 games and counting. Has taken some time, but he's now a 2nd liner.
2016: Jost-413 games and counting. He might sustain a career as a 4th liner. Won't be any more.
2015: Rantanen-490 games and counting. Occasionally you hit the jackpot.
2014: Ritchie-481 games and counting. Broke 30 points once (31). Solid bottom 6F, yet no more.
2013: Nichushkin-458 games and counting. He's become a first liner in his late 20's.
2012: Koekkoek-186 games. Never more than 42 games in a season.
2011: Brodin-741 games. Occasionally you hit the jackpot.
2010: McIlrath-72 games. I remember this one well. He was like an 8D. 7D as a stretch.
2009: Paajarvi-467 games as a forward. Broke 20 points once.
2008: Hodgson-328 game as a forward. Broke 40 points once.
2007: Ellerby-212 games. Never more than 54 in a season.
2006: Frolik-858 games. Productive NHL forward for a lot of years. Career high of 45 points.
2005: Bourdon-36 games. Players don't only bust. Sometimes tragic things occur (RIP).
2004: Valabik-80 games. Who?
2003: Kostitsyn-Could score a little bit (career high of 53 points), but only 398 games.
2002: Nystrom-593 games. Never more than 21 points (as a forward).
2001: Blackburn-63 games. I'm a Rangers fan, and don't know much about him.
2000: Yakubov-Who? 53 NHL games.
Of the 21 games picked from 2000 to 2020, which is the 10OA since 2000 before Boucher's draft, no one has hit 1000 games. There are 5 players who likely won't hit 100 games. Likely 10-11 of them hit 500 games. You have one star (Rantanen), and a few other very good players (Brodin, Nichushkin, Bouchard). Plenty of players who ended up anywhere ranging from middle 6F for a stretch to bottom 6 to 5 or 6 D or 4th line or 13F or 7D or a little worse. Some tragedy thrown into this group.
Fans overestimate what is realistic to expect out of a 10OA. If you get the career of Nick Ritchie out of Boucher, that's like the median outcome for a 10OA. Will he get there? Not clear, but he very well could. While you wouldn't hope for that out of a 10OA, you rarely hit the jackpot, whether 1OA or 10A or 100OA.