SAF was against twitter from day 1, it just bring unnecessary distraction when someone like Rio or Frimpong does some idiotic acts. Even Morrison got into trouble for his tweets. Unnecessary distraction, better to ban the players from using it.
Hopefully SAF sticks to these words.
And that's his opinion. It doesn't mean he should just ban it because he doesn't like it. They're adults, they can do what they like without their employers trampling into their personal lives.