We should keep in mind that it is imperative for a successful prosecution to be pleaded and tried if necessary, strictly in accordance with the law. If an accused does not have an officer of the court in their corner, things may get derailed unnecessarily.
For example this lawyers comment that BM can hold a discussion without breaking down, tells us he has a capacity to undertake questioning.
Don't be too hasty to judge the defence lawyer here, the chances of success for a bail application will depend upon the strength of the Crown case. Going by the manner in which the QPS flushed BM out for arrest, they look set to oppose a bail application with some confidence.