For NBA 2k21, We should be able to recreate Legends builds like Kobe Byrant, Michael Jordan, Larry Bird, Magic Johnson, Shaquille O'neal, but allow us to grind our recreation to the builds. 2 Skills set isn't enough to be on the level as the Legends. Having 3 or 4 skill sets would be realistic. I feel starting us off with 3 skill set like Slashing Finisher/Shot Creator/Defender and as we Grind throughout our career our final skill set should be unlocked for us to have a 4th skill set that can make our player elite. I miss nba2k19 system of Archetypes but would have been better to have Archetypes with us selecting our own Badges with the Archetype.