There was a time when Zion was overweight. Knowing that his weight would affect the competition and his own play, he was ready to lose weight and strictly did it. At this point, Ben Simmons can't do it. Now Zion is younger and stronger. In my personal opinion, as long as time grows, he will naturally be many times stronger than Sisi.
Needless to say, Simmons' organizational talent is really strong, but it is still slightly inferior in technology. Moreover, he will not try to control his own shortcomings and give full play to his personal strengths, which is much worse than Zion. In addition, his physical fitness is not very good, and he has not learned how to score three points, which is still a big weakness in the team, and the most exasperating thing is that he will not walk well on the eve of the game. I only care about falling in love with my girlfriend, but I don't care about Daquan and collective honor. After all, if a group wants to succeed by unity and cohesion, self-discipline is very important. In addition, he had a truce due to illness for some time, which made his physical fitness very indifferent to some extent.
To sum up, I personally think Zion must be much better than Ben Simmons. I hope he will work harder in the future, make greater contributions to his team and lead his team to a more brilliant step. The proof of time will also make Zion stronger, because its own skills and physical fitness can not be underestimated. Of course, Ben Simmons is not too bad, but it is relatively weak. The following is my personal opinion.