I'll be honest ITVI, I'm not grasping the "different skillsets" concept clearly. Expound on that if you would so I can understand better your point.
The college game has shorter shot clocks and rules that are more favorable to defensive players. There are a lot of other factors surrounding this but it leads to the following differences in the game:
- Zone defenses are able to be much more effective in college due to skill differences.
- Spacing is much better in the NBA due to talent and rule differences.
- Officiating is methodologically more consistent in the NBA than college and favors offensive players. This means a lot of baiting techniques on that level aren’t as effective in college.
- College officials allow much more contact than NBA officials.
Etc. etc. etc.
Ultimately there are some aspects of someone’s game that may not affect them as much in college but will get exposed in the NBA:
- In the NBA big men need to have much faster lateral quickness, because of the increased spacing. This is one most common reasons why a dominant college big (like Malachi Moreno) will not project as a high draft pick.
- In the NBA, shot blocking is less impactful than it was in prior eras. Defensive versatility and discipline are now more important than block rate, by and large. The reason for this is the growing number of stretch fives lead to less block opportunities.
- Players that are short for their position may excel in college but because of the NBA’s efficiency, won’t survive long there. Of course there are exceptions, but Tyler Ulis is a prime example of having an NBA skillset but size limited his role significantly.
- Shot mechanics are more important than shot percentage for drafting on NBA potential. This is why, despite shooting an excellent percentage from three in college, there was much debate about Lonzo Ball’s perimeter game going into his draft. His shot mechanics were unorthodox and some argued bad.
- Low post scoring is more niche in the NBA, while many college basketball teams will utilize more inside-out, generating from more “punch” action. There are outliers like Joel Embiid and Nikola Jokic but more NBA teams do not run “Punch” as a primary base and it’s more situational. This is why a lot of dominant college post players aren’t valued as highly for the NBA. See Drew Timme. (There’s a newer trend for running guards in the low post but off topic here.)
- For the same reasons I talked about earlier with regards to pace, literal speed is important as well as agility. The college game is significantly slower. You have to be able to guard in space and get baseline to baseline quickly.
- Because the NBA game is more perimeter-centric in terms of its spacing, the Reggie Evans archetype has less value than previous eras in the NBA. You’re elite rebounding specialist is almost entirely a thing of the past.
I could go on for days. It’s just two different worlds entirely.