From an article i just read.
"This draft," one Western Conference assistant GM said, "is going to change the way the way the game is played over the next 8 to 10 years, because the way to beat teams that play small ball and switch everything is to have skilled big guys. And that's what this draft is full of."
I don't agree with this GM's take. There are plenty of skilled "unicorn" big men in the league now, Anthony Davis, DMC, Porzingis, KAT, Gobert. These guys are as good or better than any of the bigs coming out this year and they can barely get out of the first round in the playoffs.
The way the rules are and the way refs calls games now, do not favor big guys, unless they can shoot the 3s like Steph Curry or KD. Big men that used to use their size and strength to get to where they want are now being called for fouls. You can barely body up to your opponent without being called for a foul. Things that Shaq used to get away with would be fouled out of every game now.
Besides the refs, it's simple math. With the perimeter player becoming more skilled and accurate in the 3 point shooting, the math is just not there to keep going down low for higher percentage 2 point shots anymore. For instance, if your team take 50 shots in a game and make 50% (which is good clip) of your 2 pointers, that's 50 points. But if your team takes 50 3 point shots and even if you make a mediocre 35%, that is 52.5 points. And the team with the most points win.
I think the GSW figured this out before everyone else and have perfected it and everyone else is playing catch up. Even after GSW become older and irrevelent, another team will just take their place, because math doesn't change. The rules and the math just adds up to perimeter players dominating the NBA, unless you get a big man that can shoot the 3 point shot like KD and Steph.