So you're saying that your opponents spend either removal or their own minions to deal with your tokens, instead of going for your face (quite useful against a powerful coined minion, like Defias Ringleader or Feral Spirits) and you still have a problem with your Hero power. Really . The only class that can trade positively in that scenario is a Mage with Fireblast, and even then, you're still delaying their tempo.
At the end of the day, the problem is not that the Paladin deck is too weak, but rather that Shamans, Rogues and Druids are still too powerful compared to other Heroes.