Obviously Marcellas wasnt chosen to do Housecalls because of his journalistic integrity or his skills. He was chosen because at one time he was a very popular BB alumni. He even made comments to James and Kaysar that they seemed to be after his job, which to me showed a little insecurity. But he may have reason to be insecure. If his presence is based solely on BB popularity, with Kaysar's overwhelming popularity this year and Marcellas' job performance this year, they may well choose to replace him with Kaysar next season. I've been saying it this whole season, Marcellas shows way too much favoritism and while he's welcome to his opinion, his job is to show some impartiality and interview them, not judge them. He ignored Beau and he acted like a child when Eric was on and refused to sit next to him, while he openly flirted with Kaysar and told him and James how good looking they are. I wouldnt have sat on Eric's lap either, nor did I expect Marcellas to, but I did expect him to act like an adult.
Furthermore for all of their claims about getting to the dirt and calling it like they see it, Gretchen waited till Beau was off the line to make comments. Marcellas didnt hesitate to do it with Jennifer, although he did the same eye rolling thing to every answer she gave. Beau didnt give great answers but ya know some people just are not good public speakers and get tongue tied when put on the spot, just as Beau appeared to do during his nomination speech and when Julie Chen was interviewing him. He sure didnt have an issue with talking or getting his point across during conversations with the other HG's. And frankly, part of the interviewer's job is to put people at ease so that they feel more comfortable speaking and answering questions, especially in a talk show type setting. They made that effort for Kaysar and James and Michael, and Sarah and Rachel, but they made no attempt to at all with Eric or Beau.
Hate to say it but I think Marcellas' usefulness as a talk show host has passed and its time to get someone who is able to seperate their emotions and personal judgements from the interview.