In my opinion (pls keep in mind this is just my opinion) - the entire law firm recruitment process is discriminatory and the fact that there is a market of resources to help you get through the process (WG practice tests, commercial awareness paid newsletters) only evidences this. People who cannot pay for such resources are disadvantaged (I know some resources like jobtestprep and so are “cheap” to some people but they are also unaffordable to some others). The most fair recruitment process is probably application form > telephone interview > AC/partner interview. Firms should spend money to expand their grad recruitment teams so that they have the capacity to use this process rather than tests and VIs and so on. Rather, they underfund grad recruitment teams and these are forced to use WG and other tests which are unfair on the applicants who cannot afford to get practice test resources.