Talent is one thing, but how did they play WITH KG?
Brandon was 1 and half years away from being an All-Star and his career with Minny was injury plagued...he was never the same.
Marbury never made AS in Minny.
Compare to Duncan's teammates and how they played with Duncan?
Duncan has 6 other All-star teammates 2 from Robinson, 1 from Manu and 3 from Parker.
KG had only 3 other All-star teammates, 1 from Googs, 1 from Wally, and 1 from Sam Cassell.
Tell me how long did each of those teammates play with each superstar?
Duncan had the luxury to play with his mates for his entire career.
KG lost Googs after 3 seasons, lost Cassell after 2 seasons and played with Wally, as his 2nd best player which is clearly not enough for championship anything.
Meanwhile Duncan got to play with the Admiral for 6 seasons and is now going on 8 seasons with Manu and 9 seasons with Parker.
KG was never given that same luxury, nor the same consistency.
6 seasons with Wally as the next best player....that is god awful.
Actually, KG has had 6. You forgot Pierce, Ray and Rondo.
KG teammates had a combined 9 all-star appearances
Duncan teammates had a combined 6 all-star appearances.
Could there be a less useful way to look at this? KG had 2 seasons with the Celtics, but according to your logic the All Stars from that 2-year window should be averaged across the other 13 years as well? Even you have to admit that doesn't make sense.
As I pointed out earlier in the thread, KG played one full season with Googs and Marbury when KG was 20 and Marbury was 19, and they led the Wolves to the most success in franchise history at the time.
Wally was the only "All Star" that KG played with between 1997 and 2003, and he was a 1-time flukish selection whose on-court impact never lived up to an All-Star tag. Nevertheless, over this period KG led the Wolves to several 50-plus win seasons.
KG then had less than 1 full season (2003-04) with Sam Cassell, who was never an All Star in his 16-year career outside of that one healthy year next to KG. With Cassell, the closest to a legit All Star that KG played with in his career pre-Boston, he led the team to the #1 seed in the stacked West and the conference finals before injuries decimated the team.
KG then played with garbage from 2004 to 2007.
Finally, KG comes to Boston with good teammates, and the team averages 64 wins over 2 seasons with a championship and a KG-injury derailed a possible second.
Contrast that with Duncan, who played with some combination of The Admiral, Ginobili and Parker over the entirety of his 13-year career. There was a short period where Robinson was fading and Manu/Parker were ramping up, but even then the team was full of a combo of productive vets and talented young players that filled specific roles in the excellently coached Popovich system.
Now, regardless of what conclusion you might draw about KG or Duncan or their teams, the above is a MUCH more revealing and accurate way to look at their situations than adding up the All Star appearances from years 13 and 14 of KG's career and projecting it over the previous decade-plus like you can get late-career extra credit.