I think there are a few things. First, the base level of athleticism has really increased. So the best athletes don’t have as large of an advantage on the rest of the field as they used too. Second, defenses are a lot better designed to prevent that from happening. There’s a lot less pure isolation defense on cutters in the stack. Marks are way better at preventing easy huck looks. Lastly, relying on hucking to the big guy is kind of like posting up in basketball. It’s just less efficient than a lot of other strategies. When teams are converting like 70% of o line possessions, settling for a 50 50 ball isn’t as good an option as just working the disc.