That's true, but the wizards CC capabilities are not that much higher than a ciphers from my experience. Especially until they reach lvl 9. Their damage is crazy low compared to them, yes, but in the beginning FoF will nuke most enemies.
Not everyone is playing PotD where enemy stats are increased. On lower difficulties it'll kill stuff quite effectively.
As I said, Ciphers and Druids damage is alot higher, but that doesn't mean a Wizard should be restricted to using CC. He is being advertised as a versatile spellcaster and I don't see much useful versatility here so far.
If I'm correct the thread is about exactly that. ^^ Wizard damage being too low compared to those 2.