These conversations are fun thought exercises and no opinion can be proven. However, the notion that somehow the human body has evolved to become more athletic in the last 50 years is just availability bias. The nutrition is better (in general), the equipment is better, and the medical care is much better. But the athletes themselves? Not so much. One of the major reasons that modern basketball players appear to be able to do so many amazing things is because of the way the game is officiated (and by extension, coached). When you're allowed to put your hand under the ball and move it around your handles look amazing. A "step back jumper" was a turnover when I played. I could go on and on.
You don't get the sense of how good some of these teams of the past are by looking at old videos on YouTube. The greatest college football team I ever witnessed with my own eyes was Nebraska 1995. If you ask someone younger than 40 I can almost guarantee you that will not be the answer they give. You know, because athletes. So based on the basketball that I've watched since the 1970's, the 2024 UConn team is not in my top 5. Your mileage may vary.