system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why do great QB's like Geno Smith, Christian Ponder and Vince Young play bad in the NFL even though they were the best in college?
gpt
College football players are the top 1% of high schoolers, and NFL is the top 1% of college players.  Most college teams will only have a couple players (if any) who may make it in the NFL, so truly good superstars can usually run roughshod over the competition in HS/college.  Once they get to the NFL however, everyone is a superstar.  The game is so fast at that level that some people can't adjust.