Why ordain married men; why anyone?  If "priests" are some mystically transformed "sacrament" dispensers established by Jesus then one really has to wonder about the whole business.  So..Baptism - anyone can "do it" if circumstances warrant. Couples "marry" themselves and the "cleric" witnesses? If a priest is not around, I can rely on God's forgiveness. "Confirmation" is either sorta meaningless or it's a "baptism booster".  As someone herein reminds us, in the absence of a priest I can do a "spiritual communion" - so there goes liturgical Eucharist. Sacrament of the sick (Extreme Unction - as I recall) really doesn't seem to do much.  So....what's it all about Alfie? Holy Orders? Church even acknowledges that Jesus is not limited by the sacramental rites (external signs). So, we need priests to do what can be done without them? 
We create "lesser" deacons to "free up" so priests can focus on sacraments? "Free up" FROM what is the real Jesus stuff- teach, console, meet, clothe..?