It Appears That Marriage Counselors Often Give Some Well-Meaning but Bad

It appears that marriage counselors often give some well-meaning but bad advice, such as

A) increasing communication, even if the communication is negative and hostile.
B) insisting on similarity even though the two people are very different.
C) believing the couple's parents are probably the major cause of difficulties.
D) having both partners express their most embarrassing moments to each other.