They are following the policy manual and doing what they should do. It could have already been voted on however a couple of reps are insisting on the 7 days so they will move on to normal business and vote Monday.
That however does not excuse the lack of communication since the TA. They could have published a short version hitting the highlights of the TA hours after it was reached. This was common in past contracts. We did not wait until MEC ratification to see the major points on a TA. If they felt there are valid reasons to withhold TA details then a letter to all pilots should have been sent out with a explanation.