You can still dodge in draft too.
oh but you are complaining that there is less dodging in blind.
With Draft: When you can see the other teams picks and the fact if they are better; you are practically inviting dodge. Nobody wants to wait for that to get resolved.
At least in blind it takes less time to size up your own group as to whether they will do well.
You see "huck a spear all day never team play" or if you see too many flash summoner spells over revive. Explain why... and then dodge... easy as that you re-queue and in 2 - 3 mins. new group. What is funny is if you then get the group you dodged in game and absolutely destroy them with revive and excellent picks. A win/win situation as more and more new Dominion players figure out what is except able.