He's wrong IMO. Players get more open shots because there are better shooters and more floor spacing, player movement and ball movement. Steve Smith says send a double, but that's how a lot of teams get burnt. If you double someone on a good passing team, they're going to pick you apart and get even easier looks. He calls big men soft but I feel there some good big men out there but they can only do so much when their PF has to play out at the 3 pt line against a stretch 4, or 5. He complains about guys like Westbrook being able to get rebounds but he's a freak of nature. He's usually the most athletic guy on the court and has the best motor. Basically he wants to bring back being able to foul guys since they can't move their feet fast enough to stay in front. They just need to accept the 3ball is a big part of the game and if a team has shooters the defense is going to have a lot of driving lanes to expose.
The shooters are better because you can't close on them properly to challenge their shot or it's a foul. They also know they are going to get to go through a full shooting motion because the follow through is now part of a shot now and if you touch a guy after he has already released the ball it is a foul.
There is more floor spacing because you can't touch the ball handler so you pretty much have no choice but to concede space to him. You go under a screen to hard and have contact with the ball handler it's a foul. You go over the screen to hard and have enough contact with the person setting the screen that is a foul.
Ditto for ball movement because the man who has the ball get's this invisible buffer around him.
If the nba brought back hand checking and did away with the follow through is part of the shot rule then within a few years almost nobody would shoot a 3...it would be a grossily inefficient shot since the defender would be allowed to just ride the shooters hip AND have contact with them after the ball is released...
People act like floor spacing and ball movement just magically happened...when in reality they happened because the current rules make it the most efficient way to play basketball...
It becomes viable to have a "stretch 4" now since the rules pretty much outlaw any type of charles oakley or dennis rodman type player who pretty much spent the entire game maiming other big men when they were on defense