Marriage prep needs to be much better than it is now.  Milennials are choosing to marry outside the Catholic Church for a variety of reasons.  The fact that most live together prior to marriage is a biggie.  Catholic parishes need to come to the realization that most people marrying are not 21 year old virgins and adapt to that reality.  Another biggie is the lack of flexibility in the ceremony itself.  Why can't someone have someone read a poem or reflection or have a family member sing an appropriate contemporary song?  It seems to me that parishes should be more willing to work with couples to make their day special.  

And as I posted below, how dioceses and even parishes within dioceses handle annulments is very hit and miss.  Most Tribunals have a stiff formal process in contrast with a pastoral one.  I'm not even sure what a "pastoral" process would look like.