Hello can someone help me please with my assignment

The legal profession in the United Kingdom (UK) comprises of two types of lawyers; the junior lawyer (Solicitors) and the Senior Lawyers (Barrister). The difference in the two types of lawyers is all to do with the right of audience in the course system. Indeed other countries do with only one lawyer. Are the customers getting real access to justice or simply reaped off by unwarranted expensive legal fees? Discuss the above topic with reference to the UK's legal profession from an ethical perspective. Refer to relevant court cases and decisions to support your arguments.